Write the correct number to match the numicon tile. For an extra challenge you could cut them out and see how quickly you can put them back in the right order. Go for it!
Stick these numbers to your construction kits or other objects you might have that can stack. Now you can order numbers whilst you build. Enjoy.
Learn this song about 2d shapes. You could even video yourself singing it if you're feeling brave.
Then you can try some of the shape sheets.