✨️Follow-up discount available! Please check my profile for special offers and important information before purchasing! ❤️Instant purchase OK ❤️Free shipping ❤️One-of-a-kind ❤️Brand new, unused Please take a look at my other recommended items below if you'd like ✨ ↓↓↓ #Ayakoshop --------------------------------------------- ▪️Product Description This pulley simulation experiment kit is perfect for homes, schools, and laboratories. It can be used to demonstrate how pulleys work and how they function in real machines. This pulley set can be enjoyed by both adults and children, enhancing children's imagination through interaction and play. Students can experiment on their own, use pulleys, develop practical skills, and train their observation, thinking, and analytical abilities. It provides students with fixed pulleys, movable pulleys, mechanical advantages and energy saving, and a fun way to learn in the classroom. For those who love engineering and physics, this is a great way to work on pulley design and use. (Note: This pulley block does not include a dynamometer or weights) K3-58-310-750