1-110-0530 Dynamic Cart M100(2pcs)

• Lightweight 100g small dynamics Cart for safe experiments.
• It has a built-in repulsion spring, so you can experiment with action and reaction.
• Comes with a color identification sticker, useful for motion analysis such as collisions.
• The Carts can be stacked for convenient storage.
• A convenient vertical bar can be attached when measuring with a speedometer or photogate sensor.