Use rubber band or duct tape to secure sock to the bottom of the water bottle. Add some color to the bubble snakes with food coloring. The kids must be very happy to see the rainbow bubble snake created by them in summer.
Magic Treasure Rocks- baking soda, food coloring, and add water slowly until baking soda is moldable. Hide treasure inside of it. Let kids spray or drop vinegar on dried ball and watch it fizz and fall apart until treasure is revealed.
This inexpensive DIY sprinkler contraption will be the hit of the neighborhood and kids' summer parties. Easily made out of PVC pipes, the Deluxe Kid Wash lets kids run through cooling sprays of water.