2zSF STEM Robot Toy Building Kit: 452 PCS blocks
This 5-in-1 STEM robot building kit is perfect for kids ages 8-12 who love hands-on engineering. It turns a rainy afternoon into a creative project, letting them build a remote-control bulldozer or other models from 452 pieces.
Beyond just assembling toys, it fosters problem-solving skills through the app and remote control. You will see your child's excitement when the robot moves for the first time, a moment that sparks real learning. The kit encourages STEM education in a fun way, making complex concepts like robotics accessible. It provides hours of engaging play that builds confidence and curiosity.
Features
- 5 in 1 functionality
- App and remote control
- For kids ages 8-12
- RC bulldozer erector sets
- 452 PCS blocks
General specs
- Brand: 2zSF
- Seller: Joom
- ID: 695861005c0489011e41ef41
- Material: Blocks
- Piece Count: 452 PCS
- Product Type: STEM Robot Toy, Building Kit, Engineering Toy, Robotics Kit, RC Bulldozer, Erector Set
- Compatibility: Ages 8-12
- Functionality: 5 in 1
- Control Methods: App Control, Remote Control
- First listed by seller: 2/15/26
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$267.77
Last price update: 2/15/26
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | 2zSF | Opmind | Opmind | Suplanet | Sillbird | Sillbird |
| Model | 8016 | 8030 | K96132 | CA-B890 | B883 | |
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| Price | $267.77 | $67.97 | $69.97 | $49.99 | $59.99 | $64.99 |
| Seller | Joom | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Feb 17, 2026 | Dec 6, 2025 | Dec 6, 2025 | Dec 6, 2025 | Dec 6, 2025 | Dec 6, 2025 |
| Product Dimensions | 9 x 2.5 x 12 inches | 9.5 x 2.55 x 12 inches | 5.7 x 5.59 x 9.84 inches | 6 x 7 x 8 inches | ||
| Item Weight | 1.92 pounds | 2.25 pounds | 2.25 pounds | 2.27 pounds | 1.76 pounds | |
| Country of Origin | China | China | China | |||
| Manufacturer Recommended Age | 8 years and up | 6 years and up | 8 - 18 years | 8 years and up | 6 years and up | |
| batteries | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. (included) | 1 Lithium Ion batteries required. | 1 D batteries required. (included) | |
STEM Robot Toy Building Kit 452 PCS blocks
$267.77
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