Pack some fun and adventure into your next outing with a Sensory Play Jar! Tap to change colors and mix in our NEW magical Fun Fillers (not included) for even more fun! The Sensory Play Jar is perfect for playtime on the go with its locking, spill-proof lid. With 9 vibrant colors to choose from, you'll be ready for endless sensory fun! (Don't forget the 3 AAA batteries - they're not included.)