This little tikes hopper will provide hours of fun and exercise for kids four years old and up. This durable vinyl hopper features a safe and a recessed re-inflatable valve. Also helps build coordination skills. Durable vinyl. Safe with a recessed re-inflatable valve. Helps build coordination skills. Recommended Ages: 4 Years And Up Use: Outdoor Measurements: 7.5 Length/Inches Assembly: Assembly Required Base Material: 100% Vinyl Care: Wipe Clean Country of Origin: Imported p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 15.0px Calibri; -webkit-text-stroke: #000000} span.s1 {font-kerning: none} WARNING: CHOKING HAZARD – small parts. Not for children under 3 years.