18 months - 4 years. The Little Tikes children's slide is just the right size for little ones. This plastic slide promotes fitness, balance and coordination. It folds and unfolds in seconds, making it easy to store and no tools are required for assembly. The handrails snap into place and the steps are removable for compact storage and moving. Perfect for indoors or outside and must be placed on soft surface. 50 lb. weight limit.