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CONE (DOUBLE) ON RAMP

$ 29.80 excl. GST

This optical illusion demonstration makes it look as though the double cone is running UP the ramp, but the centre of mass is actually moving lower as it rolls due to the widening of the track.

In stock (can be backordered)

SKU: HEDCOR Categories: ,

Description

This optical illusion demonstration makes it look as though the double cone is running UP the ramp, but the centre of mass is actually moving lower as it rolls due to the widening of the track