Mathmos Space Projector Light with Oil Wheel-Silver

Fantastic Space Projector projects a rotating image of up to 1.5m in diameter onto a wall or ceiling. There are 2 different coloured projectors; silver and black. Each projector comes with an Oil Wheel of your choice. There are currently 7 to choose from; violet/red, violet/green, blue/red, blue/yellow, red/yellow, blue/green and violet/blue.
How Does it work? Load an oil wheel in to the side of the Space Projector. Use the focus ring on the projector to focus the image on the desired wall/celing. The oil wheel turns within the projector creating a continuously spinning oil/lava effect on the wall/ceiling.A beautiful light for any child's room