Learn about an ordinary substance with extraordinary properties!
Sink or Float
This easy science activity can be done anywhere you can put a container of water. Try it in your backyard, the bathtub, or the kitchen sink!
Learn about density and displacement with this fun, easy experiment. Turn on some tunes and watch raisins bust a move!
This is a magical, slightly more advanced take on a sink or float experiment. Make colorful layers using liquids of varying densities, then experiment to see which items sink or float to each layer!