You’ve built fidget toys.
You’ve worked with ball bearings.
Now you bring the two concepts together.
For this assignment you get to choose between different ball bearing sizes:
3mm
4mm
5mm
6mm
7mm
8mm
You get to make two different designs.
You have LOTS of room for creativity.
-does the bearing roll like a trackball?
-does it slide?
-does it shake?
Here are the requirements:
1. No larger than 60mm in any direction.
2. Design to embed at least one ball bearing into your design. Think about how to make parts that will glue together.
3. Two different types of designs.
Options:
1. Use more than one ball bearing.
2. Add a keyring hole.