Prisme Verre Petit 7310- Kraul

53 x 16 mm; 30 g; Nr. 7310
10

Petit prisme en verre qui intensifie la luminosité des couleurs.

Le placer vers le soleil ou une lumière directe et vous verrez un bel Arc en Ciel.

Put the prism in the sunlight on a table and you will see a beautiful rainbow on the opposite wall of the room. When looking through the prism you can see that the transition points from light to dark have coloured stripes. The glass prism will give more intense and luminous colours. For all ages, also at your work place or in therapy rooms.