scientific tool belt
Tool belt
- Includes 1 3-hole block, 1 7-hole band, 3 long screws, 2 short screws, 5 nuts, 1 small wheel, 1 3-hole rotor, 1 hook, 1 bell, 1 Philips screwdriver and 1 wrench
- Build a mobile crane, a robot arm and a walking bell
- Develop creativity, logical thinking and STEAM skills
- + 4 years
