Description
Learning Resources STEM Explorers Machine Makers. Children learn the science behind real-world machines as they build twisting, turning creations. Set of 49 pieces includes gears, pulleys, belt drives, and more. This set is also compatible with all Gears! Gears! Gears! Features multilingual packaging and guide. 60 Piece Set (Ages 5+)
| Age Suitability | 5+ |