Surprise the kid, move your cursor in 3D space and burst as much soap bubbles as possible.
How to play
Soap bubbles rise in 3D space. To burst bubbles which rise on a background (such as green or blue), rotate the mouse wheel and move the cursor away from yourself. In the same way (rotating the mouse wheel in the opposite direction) it is possible to move cursor closer and burst bubbles in the foreground (yellow)