$ 65.25 excl. GST
Demonstrates the circular motion of an object in a vertical plane. Comprises a low friction track, 17mm wide, for a steel ball to roll down. It then rotates in a vertically mounted 190mm dia. loop and stopped at the other end with a large black round plastic nut. Height of start of track is 500mm and levels flat at the end. Supplied with 2x steel balls of different diameters.
OUT OF STOCK. Can be backordered.
Demonstrates the circular motion of an object in a vertical plane. Comprises a low friction track, 17mm wide, for a steel ball to roll down. It then rotates in a vertically mounted 190mm dia. loop and stopped at the other end with a large black round plastic nut. Height of start of track is 500mm and levels flat at the end. Supplied with 2x steel balls of different diameters.
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