More of Convince Me

If you've had a go at all the ones above, here are some more ideas to try...

The Puzzling Sweet Shop

Age 5 to 11
Challenge Level

There were chews for 2p, mini eggs for 3p, Chocko bars for 5p and lollypops for 7p in the sweet shop. What could each of the children buy with their money?

What's it Worth?

Age 11 to 16
Challenge Level

There are lots of different methods to find out what the shapes are worth - how many can you find?