







🚀 Build, race, and innovate—STEM fun that keeps your kid ahead of the curve!
This 18-in-1 STEM building set includes 175 colorful, non-toxic pieces that assemble into 18 different models, featuring friction-powered pull-back cars. Designed for kids ages 4-8, it offers five difficulty levels and a clear illustrated guide to foster creativity, engineering skills, and family interaction. Packaged in a sturdy storage box, it’s a safe, educational gift that delivers hours of imaginative play and STEM learning.




| ASIN | B0CRJVPV22 |
| Assembly Required | Yes |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #87,600 in Toys ( See Top 100 in Toys ) #4,088 in Toy Building Sets |
| Color | [Multi] |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,438) |
| Date First Available | 14 April 2025 |
| Educational Objective(s) | Creative Thinking, STEM |
| Manufacturer recommended age | 36 months - 8 years |
| Manufacturer reference | J-7761 |
| Material Type(s) | Plastic |
| Number of Puzzle Pieces | 175 |
| Package Dimensions | 30.71 x 24 x 8.1 cm; 1.29 kg |
A**A
Terrific thanks
K**.
This set interested my grandsons (6 and 9) so much that I bought a second one so they could both build lots of creations at the same time. There are so many creative possibilities with this set. The included booklet doesn't give detailed instructions, but the pictures are clear, so my kiddos have had no trouble replicating the various contraptions. However, they've had more fun making up their own designs, and I think the true beauty of this toy is in its versatility and the endless adaptability of the various pieces. They've played with the set for many hours over the past year or so, and none of the pieces have bent or broken. It seemed pricey at first, but the amount of play, learning, and creativity it has inspired makes it a good purchase for the money.
S**Y
Les ayuda a desarrollar su creatividad.
D**S
4 Year Old Grandson loves using various building blocks, etc. to build dinosaur house, smash up towers or other things that go crash! Gave this to him as a pre-Christmas gift. Absolutely loves it.
M**O
Es un juguete increíble que enamoro y cautivo a mi hijo de y años. Lo volvería a comprar ya que es resistente , calidad y muy seguro para su creatividad y autonomía.
Trustpilot
3 weeks ago
3 days ago