Simple Machines, Wheel & Axle Model

CA$88.30
CA$70.60
(You save CA$17.70 )
SKU:
K-253050
Recently Sold:
2
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Product Overview

  • This wooden machine has a sturdy wooden construction ideal for classroom use
  • This apparatus can model how a crane works as well as several other uses for a wheel an axle
  • Includes an instruction manual to fascilitate student and teacher use of the apparatus
  • Made of particle board and metal pegs to hold the lever arm and wheels in place. 9 1/2" by 3 3/8" base. Stands 4 1/2" high.