There are lots of crafts ideas that we can do with our children about salaat – make a tasbih, make a prayer rug, paper plate activities to show the change of kibla, etc.
How about this one also? Make prayer mat magnets!: http://ummabdulbasir.wordpress.com/tag/salat-craft/
Here is what one mum did as a craft to help reinforce the concept of salaah times: