



💪 Build, Learn, and Flex Your STEM Skills!
This DIY Human Arm Muscles Working Model is a premium STEM educational kit designed for kids aged 6-14. Featuring 19 puzzle pieces made from eco-friendly pine wood, it offers a 60-minute modular assembly that demonstrates muscle mechanics without batteries. Trusted by parents and perfect for science fairs, it combines hands-on learning with sustainable materials for a safe, engaging biology experience.
| Educational Objective(s) | STEM |
| Model Number | BIOWORK1 |
| Number of Puzzle Pieces | 19 |
| Assembly Required | Yes |
| Batteries Required | No |
| Batteries Included | No |
| Material Type(s) | Engineered Wood |
| Colour | Multicolor |
| Product Dimensions | 16 x 16 x 18 cm; 350 g |
| Item model number | BIOWORK1 |
| Manufacturer recommended age | 5 - 18 years |
| Manufacturer | THE CURIOUS BRAIN® |
| Country of Origin | India |
| Item Weight | 350 g |
F**A
Good product
Transparent pipe was missing.Overall product is good. Easy to assemble
Trustpilot
1 month ago
3 days ago