This is a great desktop item and attention-getter. Four powerful solar
cells are mounted on a revolving disk and motor. This in turn is
mounted to a plastic stand and base. Watch as the entire disk, solar
cells included, begin to whirl around when the unit is placed in the
sun. Instructions provided.
Dimensions
13 cm. x 14 cm. Tote: 34 cm. x 21 cm. x 11 cm.
Contents
1 guide — 1 solar cell demonstrator: base with rotating solar cells.
