What happens when gears are connected? Do they rotate together at the same speed or in the same direction? Does it matter how they touch each other? Answer these questions and more with this Gears & Pulleys Tinker Set.
Build it once and tinker forever. Kids can assemble and experiment with this set without needing tools. Place cutout drawings or clay figures on top of gears to make them move and dance.
What else will you need for this activity?
- TeacherGeek Tool Set (43019) – This is required for initial assembly only.