This week we are building a catapult with
eg: Change the weight of the match box contents.
A) 20 paperclips
B) Eraser
C) 10 paperclips
- A match box
- Rubberbands - thick or thin
- 20 paper clips
- erasers
eg: Change the weight of the match box contents.
A) 20 paperclips
B) Eraser
C) 10 paperclips