With this train stomp stool your little engineer will be clamoring to wash and brush their teeth. Hear the train whisle when you stomp on the plunger! Gently reminds your little one to wash, brush, and that they are loved! Top of stool is a removable lid with storage inside! Fun, colorful design. Comes fully assembled. 3 AG13 lithium batteries included. Recommended for ages 2-6 (up to 50 lbs). 15 1/2 inch W x 8 1/2 inch D (includes understamp). Height of step: 6 1/2 inch.