Top 10 Erector Sets for Boys Age 7 – Toy Building Sets

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1. K'NEX


K'NEX Imagine – Power and Play Motorized Building Set – 529 Pieces – Ages 7 and Up – Construction Educational Toy

K'NEX #ad - 529 assorted pieces – the k’nex power and play motorized building set contains 529 parts, including different sizes of connectors, rods, and wheels. Motor included – the k’nex power and play motorized building set is the only set on the market that includes a motor. Parts guarantee – broken part?  missing part?  if you find yourself in need of a replacement for any reason, just give us a call!  We’ll get you what you need so that your child can get back to building as soon as possible.

Building with k’nex puts children on a path towards a fundamental understanding of STEAM/STEM subjects. Developmental benefits – k’nex supports key areas of a child’s developmental growth. As they click the different parts together and discover how the building system works, fine motor skills, problem-solving skills, they’re strengthening hand-eye coordination, spatial awareness and exercising their imagination!. It comes with easy-to-follow instructions that will teach your child to create models such as racecars and aircraft. Steamagination – it’s the connection of steam science, technology, engineering, arts & math with a child’s natural curiosity and creativity and it powers the fun of each and every K’NEX building set.

Watch your child’s creations come to life when you attach the battery-powered motor to them! Suitcase style packaging – fuel your child’s curiosity and let him look for inspiration everywhere by bringing this building set along on family trips! The handy, reusable box allows hassle-free carrying of this educational toy. These can be clicked together easily for a myriad of 3D configurations. We test to the strictest quality and safety standards, ensuring that your child has a successful, trouble-free building experience.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height14 Inches
Length18.5 Inches
Weight3 Pounds
Width4 Inches
Part Number23012
WarrantyLifetime warranty against manufacturer's defects

2. wowowiwa


STEM Toy Building Set learning toy for Boys & girls 6-12 Erector set stem activities for kids ages 5-7 Construction Engineering Build and Play Vehicle hard plastic box Best gift for age 6 7 8 9 10 11+

wowowiwa #ad - Surely the best gift for birthday, helicopter, car, bulldozer, boat, or a unique vehicle of your own imagining. This stem learning toy kit comes with 148+13 spare pieces, holydays and so. It keeps them busy for hours and gives you joy.

Stem education stem toys stem activities for kids ages 5-7 boys toys age 5-7 erector set kids building toys building kits for kids. The coolest 5 in 1 set building kits for kids hours of learning and creative. Passing international safety standards ASTM, and chemical-free plastic and rubber! Building toys, wowowiwa’s erector set kids construction toys come with realistic tools parts. Education and creative – this erector set for boys 6-12 of wowowiwa improves hand - eye cordination! stem learning toy also Improves motor skills.

Building toys set will improves also their Concentration. Kids building toy kit comes with all the engineering tools your little engineer needs to assemble a truck, plus a screw driver and wrench. Chemical-free creations – not only are your kids engineering kits fun to play with, odorless, our kids learning toys are made of flexible, but completely safe.
Brandwowowiwa #ad
Manufacturerwowowiwa #ad
Part Numberwwww1bu
Warranty1 year warranty



Education Science Experiment Kits for Kids Ages 8-12, CIRO STEM Projects | 12-in-1 Solar Robot Toys, 190 Pieces Building Set for Boys Girls

CIRO #ad - Clear instructions: kids could complete the building by following the instruction manual step by step. Educational gift for ages 8+: by assembling and building different solar robots from simple level to complex, this STEM toy not only develops the mechanical skills of your little engineers, but inpires their imagination and creativity.

We highly value customer feedback and provide 90-day free return policy. Satisfactory service: ciro offers a wide range of toys and kits from STEM to crafts. Solar powerd eco-friendly toys: this stem robot is powered by the sun and battery-free. It is composed of 190 pcs, including moving and connecting parts like gears, tires, plates, and shafts. It can crawl, roll and float under the direct sunlight which allows children to understand the environmental concept of green technologies and renewable resources.

Kids can easily disassemble them after the building each robot. We recommend parents and kids work together to finish the first robot building while enjoying the process of family collaboration. It is a great educational gift for children. 12-in-1 solar robot kit: this solar robot kit could be built into 12 different shapes of robots.
BrandCIRO #ad
ManufacturerCIRO #ad
Part NumberR215



Boy, STEM Toys, 7, 9 Years Old, Build and Play, Creative DIY Construction STEM Learning Toy for Kids, Educational Engineering Model Building Set, 6, Girl Age 5, Best Erector Kit, 8, Toddlers

IGOSOT #ad - Fun gift to make every child happy! Besides being super fun and challenging, Phthalate, all parts of this great toy are certified non-toxic, Cadmium and Lead-free and are washable for Germ-free toy.100% satisfaction guarantee} we offer 30 days 100% money back guarantee and 1 year warranty so you have no-risk! we are committed to serving customers with reliable quality products -Your shopping experience & satisfaction are our primary concerns.

Best creative building kit for kids, 8, is an Ideal gift idea for any 6, birthdays, boys and girls. Great diy stem building toys} this construct, engineering building toys for boys and girls, encourage imagination & eye-hand coordination, develop socio-interactive skills as teamwork, will enhance fine motor skills & play, communication & problem solving. If you don't love this stem kit building toy set for any reason, you will get 100% refund of your purchase price. The educational toy kit includes all needed parts, step-by-step coloured comprehensive assembly instructions leaflet & a bonus coupon.

It will provide hours of parent-child quality time & arrives with a beautiful and useful container to keep all parts for long time. Amazing & fun educational building blocks | 6-in-1 set} this stem activities for kids, contains 145 pieces, and would be a perfect toy for 6 7 8 year old kids boys girls. A perfect creative construction engineering fun gift - It will provide fascinating hours of educational joy while lighting enthusiasm, imagination and curiosity - Kids would love to build & play with these multiple DIY STEM models and construction kit.
BrandIGOSOT #ad
ManufacturerIGOSOT #ad
Part NumberAS-1001

5. Toy Pal


Toy Pal STEM Toys for 6-8 Year Old Boys Girls | 7 in 1 Engineering Building Set | 163 Pc Educational Construction Kit for Kids Ages 6-12 | Fun Birthday Gift

Toy Pal #ad - Stem activities for kids ages 5-7 sharpens their analytical mind and strengthens interest in learning. Toy pal 100% money back guarantee we stand behind all our products at tOY PAL and offer a 30 day no question asked 100% money back guarantee on our products. It's the ultimate toy that also promotes the importance of teamwork & collaboration, supports creativity, and improves imagination through interactive play.

One of the best seller gifts for 7 year old boys that will keep them busy for hours! . Stem toys are designed to enhance kids Science, Technology, Engineering, and Math skills. This is an ideal stem toy for 6 7 8 9 year old boys. Child & environment friendly stem erector set for boys 6-12 is easy to wash and comes with a sturdy storage box for quick and convenient clean ups. This stem kit is made of top quality and safe material, conform to America toy standard. Never worry about your child when they are playing. More educational & productive than spending hours on video games, phone and tablet.

More fun & challenging than building blocks – with this 163 pieces 7-in-1 engineering stem toy kit, helicopter, robot, 6 7 8 and 9 year olds will learn mechanics and improve their imagination & creativity by building their own Racing Car, Sling Van and anything they can imagine! This STEM building kit includes a large, Motorcycle, full-color, Construction Truck, Airplane, step-by-step instructional guide showing how to connect pieces and build each model. Ideal birthday gift for 6 7 8 year old boys – specially created to help kids develop hand-eye coordination, master fine motor skills, builds social skills, improve logical thinking and boost vital problem solving skills.
BrandToy Pal #ad
ManufacturerNimble Minds #ad
Height5.31 Inches
Length10.51 Inches
Weight1.96 Pounds
Width6.5 Inches
Part NumberTPNM01

6. Meccano


Motorized Movers S.T.E.A.M. Building Kit with Animatronics, Meccano Erector, for Ages 10 and Up

Meccano #ad - How will your young inventor build the future? . Building kit for kids aged 10 and up. Building kit for unlimited creations: give the young inventor in your life a fun and challenging new project – erector by meccano’s Motorized Movers! Inside a re-useable case, foam, screw gauge and scorer, it makes it easy to create with cardboard, edge guide, your future engineer will find everything they need to construct their own creations and animate them using a real motor! Construct with real tools and the maker tool: the maker tool gives your young inventor the freedom to turn anything into a part for their project! Equipped with a multi-spaced hole-punch, plastic – the possibilities are endless!.

The erector by meccano set 5, motorized movers, is a great S.

T. E. A. M. Build again and again: this set makes it easy to find new ways to build! Use the instructions to create one way, disassemble, and the blueprints included to create entirely new builds! The re-useable compact container keeps all parts in one place, so your young inventor can build, then build again and again!. Includes: 196 parts, 1 maker tool, 1 Motor, 8 Blueprints, 1 Instruction Manual.
BrandMeccano #ad
ManufacturerSpin Master #ad
Height9.3 Inches
Length2.5 Inches
Weight0.9 Pounds
Width12 Inches
Part Number6047098

7. K'NEX


K'NEX 100 Model Imagine Building Set Amazon Exclusive

K'NEX #ad - This toy is ideal for boys and girls aged 7+ and up, ambulance, as they can make anything that their minds can come up with. We test to the strictest quality and safety standards, trouble-free building experience. Versatile – this building set includes an instructional booklet, which shows builders how to create 100 unique models with its helpful illustrations.

See your youngsters build a blimp, or even the Eiffel Tower! Classic pieces – this set comes with 863 classic k’nex rods and connectors. Building with k’nex puts children on a path towards a fundamental understanding of STEAM/STEM subjects. Store all those precious pieces in this handy suitcase storage box that kids will always love to open. Steamagination – it’s the connection of steam science, technology, engineering, arts & math with a child’s natural curiosity and creativity and it powers the fun of each and every K’NEX building set.

Packaging may vary. Developmental benefits – k’nex supports key areas of a child’s developmental growth. It allows your children to create a multitude of shapes, figures, and structures with ease. Commitment to quality – k’nex rods and connectors are responsibly made in america at a landfill-free, zero-waste green manufacturing facility in Hatfield, ensuring that your child has a successful, Pennsylvania. The snap fit pieces stick together securely and can be easily reassembled into other creations.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height14 Inches
Length18.5 Inches
Weight5.2 Pounds
Width4 Inches
Part Number12605
WarrantyLifetime warranty against manufacturer's defects

8. KizBruo


152PCS DIY 12 in 1 STEM Toys for 6 7 8 9 Year Old Boy, Erector Set for Boys 6-8, Educational Construction Learning Toy for Age 10 11 12 Year Old, Engineering Building Blocks, Building Toys for Kids

KizBruo #ad - Great gift idea for christmas or birthday - our erector set will be the best choice if you want your child entertainment themselves for hours in safety. Erector set for boys 6-12 will rapidly improve kids’ hand-eye coordination & manipulative ability. Building toy kit for boy - our building toys for kids ages 6-8 is designed to improve their Science, Technology, Engineering, and Math skills at their most creative age.

It can be washed with water when it is dirty. Infinite imagination erector sets - the building toys kit is composed of 152 pieces of accessories and a storage box, excavator, motorcycle, such as airplane, car, crane, and 12 different models can be created according to the instructions, etc. It's really a perfect birthday or Christmas gift building toys for age 6 7 8 9 10 11 12 year old.

Stem toys for 6+ years old - this brain games will encourages children's logical thinking and problem solving. Trusted partner - all accessories of building set have been certificated by the Third-Party Lab, there is no sharp edges and pungent smell, and will not fade with long time used. Don’t miss this educational brain storming game. Children can also use their imagination to create their own models. Educational building sets could help build their confidence and improve teamwork skill.
BrandKizBruo #ad
ManufacturerKizBruo #ad
Part NumberJ-7758

9. K'NEX


K’NEX – 35 Model Building Set – 480 Pieces – For Ages 7+ Construction Education Toy Amazon Exclusive

K'NEX #ad - It includes rods and connectors that are attached to one another in different ways, allowing kids to unleash their creativity and skills in designing a variety of shapes, figures, and models. Constructing your own buildings, amusement park rides, rotors, airplanes, helicopters, and auto parts such as wheels, K’NEX lets builders create different models that actually move.

Real moving parts – unlike other building toys, and tracks. Versatile – k’nex 35 model building set includes an instruction booklet that shows builders how to create 35 unique models with its step-by-step guidelines. Parts guarantee: broken part? missing part? if you find yourself in need of a replacement for any reason, just give us a call! We’ll get you what you need so that your child can get back to building as soon as possible. This toy is ideal for kids ages 7 and above, allowing them to create anything that their minds can come up with.

Store all those precious pieces in this handy treasure chest that kids will always love to open. The snap-fit pieces stick together securely and can be easily reassembled into other creations. Convenient storage – it can be a problem to store small plastic toy parts into one place, and the last thing you want is them getting lost! Keep all the K’NEX parts in one place that is easy to access. Watch your kids’ imaginations grow through the sheer amount of models they can make with the K’NEX 35 Model Building Set. Classic pieces – this building set comes with 480 classic k’nex parts and pieces.
BrandK'NEX #ad
ManufacturerK'NEX #ad
Height8.06 Inches
Length12.25 Inches
Weight0.66 Pounds
Width5.75 Inches
Part Number12418
WarrantyLifetime warranty against manufacturer's defects

10. Gili


Construction Engineering Set for 7, 10 Year Old Kids Christmas Birthday, Gili Building Toys Gifts for Boys & Girls Age 6yr-12yr Bulldozer & Tank, Best Educational STEM Learning Kits, 8, 9

Gili #ad - 2-in-1 construction building set: this set is great for kids who like challenges. It’s a perfect toy to encourage learning of mechanics and engineering in young children. Perfect gifts for birthday| children’s Day| Christmas| Chanukah| Black Friday| Cyber Monday| summer camp activities| back to school.

It allows them to build a tank model or a bulldozer model follows the manual included or creates new designs according to their imagination. Nice gifts for building lovers: all pieces are sturdy and durable, which are made of premium quality harmless and non-toxic ABS plastic. Educational toys for kids: this construction toy is helpful for child’s development. It offers opportunity for kids to discover, divergent thinking, learn and grow that will promote child’s hand-eye coordination, and problem-solving skills, inspires creativity and brain development in the process of playing.

We are in effort to provide high quality STEM learning toy for kids. We offer you a 6 months 100% money back guarantee Money Back Guarantee if you are not happy with your purchase. E-book is available: if you lost paper manual, we can offer electronic-directions. Stem toys for boys & girls: this building set includes 261 pieces that is designed to support child’s creativity as they grow. It is a great stem resource for boys and girls age 6yr to 12yr, especially for kids age 8, 9, 10 and up. Kids will learn collaboration when they play this building set with families or friends.
BrandGili #ad
ManufacturerGILI #ad
Height2.4 Inches
Length14.8 Inches
Weight1.19 Pounds
Width11.18 Inches
Part NumberGI-6803