Crayon hot rocks - another reason for me to buy crayons. Simply warm up the rocks in the oven for 10 minutes), then put them on a stack of newspapers (or something else you don't care if it gets crayon in it)
Homemade Puff Paint: 1 tablespoon self-raising flour a few little drops of food colouring 1 tablespoon salt Then add some water to make a nice smooth paste. Microwave the design on high for 10 – 30 seconds until the paint puffs and it’s all nice and dry.
diy "moon sand" 5 cups of regular flour and 1 cup of baby oil. simply mix the two together and it turns into this silky soft sand. you can throw some sand toys into your tray or you can use items such as spoons and measuring cups
In a small Ziplock bag: cup half and half (milk works too), 1 Tbsp sugar, 1 tsp vanilla. Insert that bag into a gallon Ziplock filled with ice and salt. Shake the bag for five minutes. Then remove the smaller bag which should have turned into ice cream!