Top 10 Best Plastic Propeller

Perfect for rubber band-powered projects These propellers are made for projects like rubber band-powered helicopters, propeller planes, and propeller-powered cars. Fits snugly onto a popsicle craft stick, or on wood up to 0.135 x 0.35 Easy for kids and adults to build with, and works every time. Built-in propeller shaft with small hook for rubber bands The propellers are designed specifically to be powered by rubber bands. The propeller will only allow you to wind it one way, which ensures that the thrust propels your project the right way. Generates plenty of lift and thrust Try using a single rubber band to release energy at a slower rate, or try doubling rubber bands to spend less time winding it up and to get faster burst of energy. Made with high quality steel and plastic Semi-flexible plastic is resilient enough to withstand minor to moderate crashes, and the steel will not bend under normal use.

Perfect for rubber band-powered projects These propellers are made for projects like rubber band-powered helicopters, propeller planes, and propeller-powered cars. Fits snugly onto a popsicle craft stick, or on wood up to 0.135 x 0.35 Easy for kids and adults to build with, and works every time. Built-in propeller shaft with small hook for rubber bands The propellers are designed specifically to be powered by rubber bands. The propeller will only allow you to wind it one way, which ensures that the thrust propels your project the right way. Generates plenty of lift and thrust Try using a single rubber band to release energy at a slower rate, or try doubling rubber bands to spend less time winding it up and to get faster burst of energy. Made with high quality steel and plastic Semi-flexible plastic is resilient enough to withstand minor to moderate crashes, and the steel will not bend under normal use.

Accessories for Balsa Planes.

10 SETS - Every kit comes with 10 plastic propellers 5.75 long, 10 rubber band hooks, 10 pieces of card stock, 12 craft sticks, 14 rubber bands, and 42 adhesive squares. HANDS-ON STEM LEARNING - The rubber band helicopters offers kids and students a fun opportunity to learn about science and engineering concepts like lift, drag, propulsion, potential kinetic energy, and more. OPEN-ENDED SOLUTIONS - There's no single correct answer Experiment with different shapes and sizes of paper cutouts to discover a design that works great. Or use the supplied template to create a helicopter-shaped flyer that'll be sure to work. FULL-COLOR INSTRUCTIONS - Comes with brightly illustrated step-by-step instructions, complete with an explanation for how it works, troubleshooting support, tips for teachers, and more. DESIGNED BY PROS - This kit was created by professional hands-on educators. Designed for classrooms, after school enrichment, summer camps, libraries, and hero parents who value DIY STEM education.

GET CREATIVE From airplanes and helicopters to cars and rockets, these 6 plastic props can be used for many rubber band powered projects.. JUST ADD POPSICLE STICKS Our props include a mount that fits perfectly over popsiclecraft sticks. Mount opening is 0.375 x 0.125. EASY FOR KIDS Our props only allow you to wind them the right way, ensuring thrust in the right direction The flexible plastic design is also forgiving for crashes and mishaps.. GREAT PERFORMANCE Our props are lightweight, yet produce excellent thrust. They are legal for all national free flight events..

ColorRed and Yellow,MaterialPlastic.Number of Vane3 Vane. Aperture1.95 mm0.078 inchwill work with many kind of 130 dc motor with 2mm shaft. Perfect for mini fan,electric toys,RC Boat ship and Science and education toys.. Packing Including5 pcs red propeller and 5 pcs yellow propeller. if you have any problem,pls contact with us free..

Decent 6 drone props. Fit 5mm Shaft. Durable Nylon PVC Plastic Quad Propellers. 2pairs per Color,4cw 4ccw,4Pairs in the Package.

Accessories for Balsa Planes.

Shaft DiameterInner Bore Diameter 12mm7.4 Diameter X 5.7 Pitch. Fit TohatsuNisssan 2-stroke 2.5hp and 3.5hp. Fit Mercury JohnsonEvinrude 3.3hp outboard. Material Made by high strength nylon,Composite Plastic Material. This propeller is after market product. Diameter and Pitch are identical to original OEM ones. We guarantee the performance and quality..

Size 1mm mounting hole, 40mm width, 0.6geach, light weight.. Compatible with 7x20mm, 8.0x20mm, 8.5x20mm motors with 1.0mm shaft for Micro FPV Drone.. Fit snug and tight, don't fly off even after crashing hard repeatedly.. No out of balance or any noises.. Please Note not for blade inductrix FPV, not for 0.8mm 6x15mm motors..