Have a go at making your own rainbow salt tray. Toddlers and preschoolers will have lots of fun watching the colours come through when they draw pictures, create patterns and write their name in the salt. It is cheap to set up and you will already have the items at home.
Have a go at making your own glue sponge for the kids to use. So easy to make and no more sticky glue everywhere! Just cut a sponge to fit into a container, pour glue on to the sponge and then the kids just press their little cut up pieces of paper onto it.