DIY STEM Pulley Block Crane Physical Intelligent Educational Scientific Toys
- Product SKU: LGPW082
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DIY STEM Pulley Block Crane Toy is the best science learning kit and toys for kids are educational. It is a simple machine used to lift heavy objects and save effort. According to the position of the central axis of the pulley, the pulley can be divided into "fixed pulley" and "moving pulley". The central axis of the fixed pulley is fixed and the central axis of the movable pulley can be moved.
The Intelligent Educational Scientific Toy use of fixed pulleys does not save effort or distance, but it can change the direction of the force. The use of movable pulleys can save half of the force, but it takes twice the distance and cannot change the direction of the force. The fixed pulley and the movable pulley are assembled together to form a pulley block, which not only saves effort but can also change the direction of the force.
- Great learning kits for kids to learn science, technology, engineering, and mathematics, It is beneficial for children’s intelligence development. DIY DIY 3D wooden plane hand generator Physical Learning Toy Science Kit, Great for school physical teaching tool.
- Excellent kit for students to learn, training courses for after-school classes.
- A wonderful kit for ability training, dynamic brain, vision, interest training. laying a good foundation for future physics and chemistry study.
- Our kits have a strict quality guarantee, We will give you a happy shopping experience.
- Dimensions (cm) L x W x H : 16 x 12 x 4
- Weight (gm): 105
Awesome product, my 7 year old daughter LOVED the project and LOVED seeing what she can accomplish! It is definitely a great purchase. Also, customer service was excellent, we were missing a part and within 4 days we received a whole new kit in the mail. Awesome buy!
Sent as a birthday gift! He loves loves loves it! He put it together and make it beautifully!