Surface Tension

Harness the science of surface tension in a series of amazing experiments. Send a stream of water zipping down some yarn — without dripping! Use wire to make a cute little critter (inspired by real-world water striders) that can “walk” on water! Then construct and play a water-powered maze in which you try to get a water droplet through to the end, without getting sucked up by the walls. So water you waiting for? Check out water’s special sticky superpowers in action!