Ideas and Materials for Hug Machine

Draw all the pieces needed for a squeeze machine.
Identify all materials needed.

The following will be made available in class, but you will need to come up with what is missing.

• cardboard
• masking tape
• elastic bands
• wooden sticks (cut to size)
• glue

What else could you add to make the squeeze machine comfortable?  What can you learn from some of the pictures below: