catapults

For the first few weeks of this term we have been making catapults out of a piece of wood 2 nails 1 staple nail 1 spoon and 6 rubber bands.
this was my score.I was going to shoot a spoon but I didn't have much time.

	m,cm	m,cm	m,cm	m,cm
white bead	6.66	4.25	7.00	6.00
pink bead	1.40	14.35	12.84	5.28
stone	4.00	7.23	10.47	4.14