Tricky Stick (Print in Place)

While watching shorts, I discovered an interesting structure.
 

Thinking it might be good for children's education, I made a small model so they could touch and experience it firsthand.
 

It uses a Print in Place structure, so no assembly is needed— just remove the small supports.
 

I'd be happy if many people enjoy it.
Thank you.

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please check my other toy model.

it'll be fun, too :)

Tumbling Toy ! (Customizable)