⚙️ Build Beyond Limits — Join the Technical Mastery Movement!
The TTLYHEK 720-piece technical building block set features a comprehensive collection of gears, axles, wheels, and connectors made from safe ABS plastic. Fully compatible with major brands, this bulk pack empowers STEM learning and creative engineering for ages 15+, making it the ultimate toolkit for aspiring builders and tech enthusiasts.
| Educational Objective(s) | creative thinking |
| Number of Game Players | 1 |
| Assembly Required | Yes |
| Batteries Required | No |
| Batteries Included | No |
| tech_spec_battery_description_toys | No batteries required |
| Material Type(s) | Plastic |
| Colour | Multicolored |
| Product Dimensions | 32 x 22 x 4.01 cm; 548.85 g |
| Item part number | MA-002 |
| Manufacturer recommended age | 15 years and up |
| Manufacturer | guangzhouhuaerkangwangluokejiyouxiangongsi |
| Country of Origin | USA |
| Item Weight | 549 g |
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