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CONE ON RAMP: Double cone (anti gravity illusion)

$ 29.80 excl. GST

This optical anti gravity 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: ,
CONE ON RAMP: Double Cone (Anti gravity illusion)

This optical anti gravity 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.

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