Measuring Teddies

We have been having some fun with our teddies in the last few weeks.
We measured them using beads in balance scales and also using bead strings.
Each teddy had a card with its measurements on, but we didn't know which teddy went with each card. So then we had to guess and check our measurements to find the mystery teddy.
Here is some of the work we did.
The app we used was Comic Strip. http://yourcomicstrip.com/