play dough recipe- we use a bit of baby oil in it as well to add a really smooth and soft texture. The recipe: 4 cups water, 4 cups flour, 1 cup salt, 2 tablespoons cooking oil, 4 teaspoons cream of tartar
Blobs in a Bottle (The World's Easiest Lava Lamp) by sciencebob: Here is all you need: A clean 1 liter clear soda bottle cup of water Vegetable Oil Fizzing tablets (such as Alka Seltzer) Food coloring Kid's Science!
Use a Dremel tool to etch glass vases for decoration or special occasions like weddings, showers, birthdays or anniversaries. Tip: Both clear and coloured glass can have dramatic effects when etched.
DIY Discovery Bottles: A Fun Activity for Your Preschooler