Gläserne Kugel - Glass Ball

The GLASS BALL is a hollow sphere. Partially or completely filled with water, it becomes a magnifying glass or lens. When held under water as a large air bubble, miniature images are created. The various intermediate stages and unexpected mirror images are really exciting. Even prism effects can be observed.

Age: 9+

Condition of the toy: New

Material: Glass

Dimension: 6.5x6.5x4cm

Weight: 0.035kg