Infinity Dust with Light Cube

This tub of "space dust" has a special super hero cube hidden inside!
Just dissolve in bath along with some colourful space dust for fun colours then it reveals a CE tested flashing light. The light is reusable in another bath, just dry it off to switch off.
The dust and rocks might have set solid in the tub but a quick squish on the outside with the lid off will crumble the dust if u want to use it sparingly across a few kids baths. Or let them dissolve it inside the tube for fun bath volcanos too! 
Dust with come in random colours and scents. Pictures are only examples