Leyndo 24 Set Helicopter Kit 6" Plastic Propeller for Stem Activities Propeller Blades with Rubber Band Wood Sticks for Airplanes and Helicopters from School and Research Institution (Blue)

Product description

• Energy Release Manipulation for those with an interest in energy manipulation, this plastic propeller kit enables altering the rate of energy release; Using a single rubber band allows a slower rate of energy release, while combining multiple bands can facilitate a much faster burst of energy, giving you the control to observe and analyze variations in energy transformations
• Reliable and Resilient Materials dedicated to durability, each component or rubber band airplane kit is made from quality materials, plastic propellers and hooks, rubber bands, and wood sticks; The propellers, produced from quality plastic in blue, are approximately 6 inches 14.5 cm while the white rubber bands measure about 23.62 inches 60 cm; With around 6.3 inches 16 cm wood sticks, the kit is designed to withstand rigorous experimenting and repeated uses
• Functionality of Propeller the design of the blue plastic propeller, with its built in shaft and small hook, is specifically made for being powered by rubber bands; The propeller of our rubber band helicopter kit will only allow you to wind it one way; With its thoughtful design, the kit offers that the direction of energy release is always right; Our propellers for stem projects are suitable for a wide range of STEM projects, including propeller planes, and propeller powered cars
• Easy to Use we have ensured that the wood sticks and rubber bands in the helicopter kit can be cut according to your own project to fit your specific needs; This allows you to customize different parts to ensure that every project is not only a success but also bespoke to your design