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pumpkin head self balancing toy

an alternative toy for trick-or-treaters!
In the contest Halloween 2025🦇
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updated October 14, 2025

Description

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designed this toy in fusion.

this is an old memory from a science toy i had in my childhood.

i designed this for folks that are not able to print multicolor.

there are a lot of characters of this toy in my toys and games collection in makerworld.

https://makerworld.com/en/collections/6248242-toys-and-games

i like to deal with engineering designs on everyday objects.

 this design is an engineering beauty featuring balancing, running, lock mechanism for the axis.

 

 

all the parts are printed in one plate. you can print it in small plates like 180x180mm

you can print many plates with various colors and combine the parts together with different colors.

ASSEMBLY INSTUCTIONS:

  • place the character on the weight with the axis:
  • Attach the weight with the holes. pay attention to push it all the way 
    so no gap is present between the final assembly.  This is critical otherwise the wheels may not spin freely:

 

  • pass the axis through the first wheel. orientation doesn't matter. Then pass the character through the axis and finally pass the other wheel:

 

 

  • Finally attach the clip to the axis to hold all them together. first insert it to the half of the slot and then just slide it until it locks.

 

 

 

 

 

  • Last but most important step!

HAVE FUN !

 

 

You can watch the video below to see the assembly:

 

🙏 Please don't leave negative feedback if you don't doublecheck that you used your own well working filament profiles and be very sure that you build plate is well cleaned! The designs i upload are well tested so you don't have to worry about them. i never upload a design without fully tested!

 

🙏 Feel free to Follow, Boost, Like & Share this work — your support means the world and helps me bring more designs.

you can always support me by buying me a beer!

https://buymeacoffee.com/orama3dvibes

there is commercial license for my designs both on patreon and on makerworld also!

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