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Black Hole - demonstration the movement of cosmic object
Model for demonstration the movement of a cosmic object in hyperbolic "Black Hole".
Metal circular cone with railing. In the centre is placed a metal bracket. A visitor to the cone can produce spin like a figure skater. The model demonstrates the effect of centrifugal force on man.
Material: metal, plastic
Dimensions (cm): 90 x 140 x 140
21IQ-0004
