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Floating Ball Toy - Bernoulli Physics Game

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Print Profile(6)

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P1S
X1
A2L
H2D
H2C
A1
X2D
H2S
P1P
X1E
A1 mini
P2S
H2D Pro
X1 Carbon

Single Color Print
Single Color Print
Designer
1.8 h
1 plate
4.8(18)

Multicolor (no AMS needed)
Multicolor (no AMS needed)
Designer
2 h
1 plate
5.0(3)

A1 mini
A1 mini
Designer
2.1 h
1 plate
4.5(2)

Better Bed Adhesion
Better Bed Adhesion
Designer
1.6 h
1 plate
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48
17
1.3 k
1 k
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Bill of Materials

Bambu Filaments
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Pumpkin Orange (10301) / Refill / 1kg
Gray (10103) / Filament with spool / 1kg
Jade White (10100) / Filament with spool / 1kg

Description

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Bernoulli Ball Toy

Make a ball float in mid-air using only your breath!

This simple and fun toy demonstrates the Bernoulli principle in an interactive way. Just place the ball in the holder, blow through the mouthpiece and watch it levitate above the nozzle.

 

 

Perfect for:

  • Kids and families
  • STEM education
  • Science demonstrations
  • Classrooms
  • Makers looking for a quick and fun print

Features

  • Easy to print
  • Single-part design
  • Fast print time
  • Educational and entertaining
  • Great conversation starter
  • Built-in ball storage compartment

 

How It Works

The toy uses the Bernoulli effect. When air flows rapidly around the ball, the pressure decreases and helps keep the ball suspended and stable in the airflow.

 

Have fun and don't forget to post your make!

 

⚠️ Personal use only.
Selling prints requires a Commercial License.

Comment & Rating (48)

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Pinned by Designer
Thanks for downloading! If you printed it successfully, please consider posting a photo and leaving a Boost. It really helps independent designers create more models like this. 😊
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Print Profile
Single Color Print
it works!!
The profile uploader has replied
profile
1
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Thanks for ilustrating! ;)
0
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🤩so cooool! Hope u share it on the MakerWorld community to join the Community Favorite Award. A few words about your process or a short video makes it easier for others to find your work and can boost your odds. See u in the community—and good luck~
The designer has replied
1
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Thanks! I’ve just shared a post in the MakerWorld community with the story behind the design and a short video as suggested. Really appreciate the opportunity, looking forward to the contest results! 🚀
0
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i used to have one of them in the 70's
designer
5
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okay Unc
0
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Replying to @Luketigar111 :
not very nice
2
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Print Profile
Single Color Print
The profile uploader has replied
profile
1
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😍😍
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Print Profile
Single Color Print
profile
1
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Print Profile
Single Color Print
profile
1
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Do you have a file for the larger ball?
The designer has replied
designer
2
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Profiles updated adding the 30mm ball ;)
0
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Print Profile
Single Color Print
Printed OK, grandkids like it
The profile uploader has replied
profile
1
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Thank you!
0
Reply
how to use
designer
1
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the biggest part does not fit on my plate even though the support does not move... impossible to finish it I tried 3 times
The designer has replied
Show original
1
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Hi! 😊 I've added a new print profile called "Better Bed Adhesion". The largest part has been reoriented to improve bed adhesion and reduce the chance of print failures. The surface finish won't be quite as nice as with the original profile, but it should solve the adhesion issues. Let me know how it works for you!
0
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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.