Bonk ‘em and bop ‘em and watch ‘em pop. High chair happiness with lights, beads, balls and music. Push the plastic dome to make the balls pop with snazzy lights, spin the spiral beads as fast as you can to play The Wheels on the Bus in piano, guitar and flute – play one at a time or all three at once! Suctions on to surfaces for secure play time. 3AA (1.5V) batteries included. Ages 6 months to 2 years.