Propeller Launcher - Free 3D Print Model

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H2Jack Concepts

Toys & Games>Other Toys & Games

IP Report

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Print Profile(5)

All

A1 mini

H2D Pro

X1 Carbon

H2C

P1P

H2D

H2S

X1E

P1S

P2S

X2D

A2L

Propeller (HQ print)

Designer

57 min

1 plate

4.7(88)

Handpiece (print-in-place)

Designer

2.1 h

1 plate

4.6(100)

Pull Cord ( Spare Part )

Designer

32 min

2 plates

4.5(24)

Handpiece v.2.0

Designer

1.8 h

1 plate

5.0(7)

Click to see more

Open in Bambu Studio

Boost

1241

3842

263

3.3 k

2.5 k

Released

Description

🌪️ Propeller Launcher – Classic Fun, Reinvented

Ever since childhood, the Propeller Launcher has been a symbol of pure, simple excitement. The thrill of pulling the cord… the spinning blur… the propeller soaring into the sky 🌤️

Now, this legendary toy returns — stronger, smarter, and fully optimized for modern 3D printing.

🔧 One-Piece Power Design

This version stands apart from the classic models.
The entire handle and integrated gear system are printed in one single piece — no assembly required.

That means:

✅ No loose parts
✅ No complicated setup
✅ Maximum durability
✅ Extremely grippy and robust internal mechanism

It’s built to last and designed to perform.

🧵 Extra-Long Ripcord = Extra-Long Flight

Thanks to the extended pull cord, you can generate incredible spin speed with ease.
The result?
🚀 Smooth launches reaching distances of up to 10 meters without any problem.

Pull. Release. Watch it climb.

🌀 Optimized Propeller Print Profile

The propellers are delivered with a separate, specially optimized print profile — carefully tuned for:

⚖️ Perfect weight balance
💨 Aerodynamic efficiency
🛠️ High print quality
🎯 Consistent flight performance

Every detail is engineered to ensure stable rotation and impressive lift.

Demo:

🌀 Propeller Upgrade (optional):

A more robust, fully compatible toroidal propeller is available at the following link

https://makerworld.com/de/models/2580116-looped-propeller-launcher#profileId-2845567

"Feel free to leave a comment. Feedback, suggestions, and even pictures are also very welcome.”

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If you like my models and would like to support me, you’re very welcome to give me a boost!

Membership

If you’d like to sell prints of my models, you can obtain commercial licenses by joining a membership.

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Enjoy and happy printing ;)

propeller

launcher

Comment & Rating (263)

@micmey78

Pinned by Designer

I have just added a spare part for the pull cord as a separate print profile. My cord has not broken yet, but I’ve read that some people have pulled the cord so hard that it snapped. Have fun!

The designer has replied

@user_478953885

Where can I find the spare pull cord , mine broke right away.

@micmey78

Replying to @user_478953885 :

there is a separate print profile available

@user_1095102741

Great print!!! been trying to find a propeller that actually works cause usually they would fail in the end, but had no problem with this one. The only problem is that the actual propeller is a little stringy, though that might be my film. I’m also thinking about trying to use TPU for it.

The designer has replied

@micmey78

tpu will not work, I recommend PLA matt/basic from bambulab or other well calibrated PLA

@user_3577742724

😳🤯💪🏼🦄💪🏼💪🏼💪🏼💪🏿💪🏿💪🏿💪🏿💪🏿💪🏿💪🏿💪🏿💪🏿💪🏿

@user_923838861

Print Profile

Handpiece (print-in-place)

kids love it. handle feel good quality.

@Kyrio_s

I appreciate the idea, however, without support, I found that the handle fell off. Fortunately, the path had already been partially completed. Despite this, there was a filament leak during the void print. Despite these inconveniences, I believe this is an excellent project. Thank you

Show original

@Plawie

the spinning thing doesnt even work

@Plawie

how do i give negative stars

@SorryPrusa

user error

@GENEO1986

Replying to @Plawie :

Do you really wanna know how to give negative stars cause I can tell ya!(ttsastuya) But it was deffinately a you or your equipment problem I have a cheap 3d printer and the print worked out great!

@user_1977002538

Print Profile

Propeller (HQ print)

@user_1977002538

Print Profile

Handpiece (print-in-place)

@tiagogripp

Print Profile

Handpiece (print-in-place)

(Edited)

@Wiesyy

Print Profile

Propeller (HQ print)

@OR3D

Print Profile

Handpiece (print-in-place)

Other Issues:The nozzle sticks too much to the print and detaches the piece from the plate, I put supports thinking it was an adhesion problem to the plate but it wasn't that, upon checking the print, the nozzle is what scrapes the piece and detaches it even with supports

Show original

@micmey78

I have just added a spare part for the pull cord as a separate print profile. It now has one additional layer of thickness, which provides extra stability. My original version has not broken yet, but I’ve read that some people have pulled the cord so hard that it snapped. Here is the reinforced replacement part for improved durability. Have fun!

The designer has replied

@user_893195136

I am having problem with the cord it doesn’t fit through the handle it gets stuck as soon as you put it in. am I doing something wrong ?

@micmey78

Replying to @user_893195136 :

i removed the extra layer which is 0.2mm, and replaced cord by original one.

License

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This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.