The Rocket Bath Sprudel® fizzes for about 3 minutes, producing a white foamy layer on the surface of the bathwater. At the bottom of the rocket, 5 colour streaks of the rainbow (Red, Orange, Yellow, Turquoise and Blue) blast out creating a colourful, foamy rainbow on top of the bathwater.

Lastly, a cute space-themed sponge character emerges.

Ages 3 years +