MECCANIXITY Plastic Propeller, Propeller Props Blade with Rubber Band Hooks Helicopter Kit 5" Fold Resistant for STEM Activities Powered Airplanes DIY Science(Orange, Pack of 5)

What is this?This plastic propeller is designed for propeller remote control airplanes. It is made of durable plastic material, lightweight and durable. It is suitable for various STEM projects, toy propeller airplanes, propeller-driven cars, rubber band-driven helicopters, and is a good substitute for propellers.What will I get?Propellers Length:180mm/7.09inch; Color: Orange; Pack of 10 pcs Plastic Propeller, Pack of 10 pcs Rubber BandIs there any advantages of the product?Durable Material: Our propellers are carefully made of thermoplastic polymer ABS plastic, which not only greatly reduces the overall weight, but also ensures strong wind output, and is durable and wear-resistant for long-term reuse. The hook made of iron material reinforces the propeller, further enhancing the structural stability of the propeller. The reinforcement design not only improves the overall strength of the propeller but also ensures its absolute safety and reliability when rotating at high speed. Equipped with elastic rubber bands, it can continuously and stably provide sufficient power support for both DIY creative projects and scientific experiments.How to use it?Easy Assembly: Each propeller is equipped with a small hook designed for conveniently mounting the rubber band, saving you time and effort during assembly.What should I notice?Please allow ±0.05mm measurement difference due to manual measurement.

• This plastic propeller is designed for propeller remote control airplanes. It is made of durable plastic material, lightweight and durable. It is suitable for various STEM projects, toy propeller airplanes, propeller-driven cars, rubber band-driven helicopters, and is a good substitute for propellers.
• Propellers Diameter:130mm/5.12inch;Color:Rose Red;Pack of 10 pcs Plastic Propeller, Pack of 10 pcs Rubber Band
• Made of thermoplastic polymer ABS plastic, which not only greatly reduces the overall weight, but also ensures strong wind output, and is durable and wear-resistant. The hook made of iron material reinforces the propeller, further enhancing the structural stability of the propeller, absolute safety, and reliability when rotating at high speed. Equipped with elastic rubber bands, it can continuously and stably provide sufficient power support.
• Easy Assembly: Each propeller is equipped with a small hook designed for conveniently mounting the rubber band, saving you time and effort during assembly.
• Please allow ±0.05mm measurement difference due to manual measurement.