Kinetic sand is for ages 3 and up kinetic sand stimulates childrens creativity is made from 100 natural sand never dries out easily cleans up and it sticks to itself not to you use the included molds and tool to create amazing sand castles and fun beach themed shapes inside the sand castle tray kinetic sand is the squeezable sand you mold with your hands squish it mold it love it youll never want to put it down