Features: Round edge design. 360 degree grinding, smooth without hurting hands. Pig body has multiple touches points for interaction. Different touches point have different functions. Remote control, one-button switching mode. Multi-function play switching. A good helper for mommy. 0-7months: appease distress coax baby to sleep. 7-12months: limb coordination, learn to climb and chasing. 12-24months: exercise language ability upgrades learning tongue. 12-24months: drum music, auditory enjoyment. Configure USB charging cable, compatible with common charging devices. The battery is durable, leaving the trouble of frequent charging. Specifications: Material: ABS Size: Approx. 20.7x12.5x12.8cm/ 8.14x4.92x5.03in Package Includes: 1pc Cute Crawling Pig Educational Toy note: 1: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2: Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3: Remote Control Powered by:2xAAA Batteries(Not Included)