Bring classic summer fun to every pool day with the Stream Machine® Water Launcher. Designed with a simple pump-action mechanism, it's easy to use: submerge to fill, pull to load, and pump to launch a satisfying stream of water. Whether you're hosting a backyard water fight, heading to the beach, or looking for an outdoor activity that gets everyone moving, Stream Machine delivers fast refills, straightforward operation, and splash-worthy fun for all ages. Great for: pool play, beach days, lake trips, backyard games, summer parties, and family fun. No batteries needed—just water and a little pump action.