Table-Sized Christmas Tree

I designed this Christmas tree as a gift for my grandchildren. When you turn the handle, the snowflake spins, adding a magical touch. The rotation works using rubber bands to turn the pulleys. It’s also designed to be an educational game—kids can rearrange the rubber bands to reverse the direction or figure out how to make three pulleys rotate with just one band.This Christmas tree uses five colors, so 3D printing might be a bit challenging. Additionally, since the parts are small, please ensure it is not used around young children who may accidentally swallow them.