Prices are subject to change without notice. Due to economic uncertainty resulting from the tariff war involving the USA, you may be required to review, approve, and pay for any necessary price adjustments. We appreciate your understanding and cooperation.
Cart
0
Simple Machines Block & Tackle |
Product Number: CTU512
Choking Hazard - Small Parts
WARNING: CHOKING HAZARD - Small parts. Not for children under 3 yrs.
CAD $39.97
Prices are subject to change without notice. Due to economic uncertainty resulting from the tariff war involving the USA, you may be required to review, approve, and pay for any necessary price adjustments. We appreciate your understanding and cooperation.
One pulley can be used to change the direction of the force applied by a cord several pulleys can be used to make this simple...
One pulley can be used to change the direction of the force applied by a cord several pulleys can be used to make this simple machine. A small force on the cord can be used to lift a large weight. Experimenting with the device shows why: lifting the block by a short distance requires that the cord be pulled a long distance. This classic wooden model offers children a basic concept of the laws of physics. Desktop sized.
CTU512
Data sheet
- Grade(s)
No customer reviews for the moment.
You might also like
Related products
One pulley can be used to change the direction of the force applied by a cord several pulleys can be used to make this simple...