# Make a yoyo toy simulation

**URL:** <https://forum.kirupa.com/t/make-a-yoyo-toy-simulation/307706>\
**Category:** flash\
**Created:** [April 8, 2010, 7:25pm UTC](https://forum.kirupa.com/t/make-a-yoyo-toy-simulation/307706 "2010-04-08T19:25:25Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Dimitree](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/dimitree/32/2530_2.png) [@Dimitree](https://forum.kirupa.com/u/Dimitree)\
**Post date:** [April 8, 2010, 7:25pm UTC](https://forum.kirupa.com/t/make-a-yoyo-toy-simulation/307706/1 "2010-04-08T19:25:25Z")

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I am trying to make a yoyo toy simulation. Or something like a ball on a rubber string animation.  
I know a little bit about physics through Keith Peters book “Make things move”.  
Can somebody guide me with a tutorial or a Physics engine that does such thing?  
Thanks