Compatible with Prusa: 3D Printed Paper Airplane Launcher

The toy they will ask about long after the party.

3.7k downloads in the maker community

$18.36

Color: Gray

Printed in the USA when you order.

1.You order it
2.We print it fresh
3.It ships to you

Flexes to launch paper airplanes with no rubber bands or assembly needed, so you skip setup and start playing fast
Prints as one piece on small beds like Prusa MINI, so you get a complete toy in under 2.5 hours
Uses a compliant mechanism design that bends and releases, so your paper airplane flies with consistent power
Made from PETG or PLA, so your launcher stays durable through hundreds of launches

Launch paper airplanes across the room with a toy you print yourself. This one-piece launcher needs no rubber bands, no assembly, and no extra parts. Just print it, cut one small string, and you are ready to fly.

Your launcher works by flexing. When you pull back the trigger, the beams bend and store energy. Release the trigger and that energy pushes your paper airplane forward with speed and control. We tested this design hundreds of times to get the angle and power just right.

The design fits on small 3D printers with a 180 by 180 millimeter bed. Print it in about 2 hours and 22 minutes. You can use PLA or PETG filament. Nine small rings keep the beams spaced apart while you aim. Just cut away any filament connecting those rings before your first launch.

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