• Easy to use: press the switch to start bubbles and LED, and the music mode. • Educational toy: dinosaur design that attracts the baby's attention and improves hand-eye coordination. • Waterproof design: fully sealed protection, prevents water from damaging the toy. • Fun bath time: creates colorful waterfall-shaped bubbles. • Super capacity: holds up to 250 ml of bubble mixture for extended playtime. • Improved nozzle: less noise compared to other bubble machines.