Melting Elsa's Frozen Hands - A "Frozen" science activity with coloured salt and ice. - Happy Hooligans
Kid made giant maze - so fun
Science experiment. With sugar and water to see what colors ants prefer. Also, look at their bellies to see what color of sugar water they are drinking.
From maps to mazes (homemade maze out of straws and box) by Teach Preschool