# How is this liquid box effect done?

**URL:** <https://forum.kirupa.com/t/how-is-this-liquid-box-effect-done/170711>\
**Category:** flash\
**Created:** [November 29, 2005, 1:27am UTC](https://forum.kirupa.com/t/how-is-this-liquid-box-effect-done/170711 "2005-11-29T01:27:10Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![aerahn](https://avatars.discourse-cdn.com/v4/letter/a/7ba0ec/32.png) [@aerahn](https://forum.kirupa.com/u/aerahn)\
**Post date:** [November 29, 2005, 1:27am UTC](https://forum.kirupa.com/t/how-is-this-liquid-box-effect-done/170711/1 "2005-11-29T01:27:10Z")

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Does anyone know how the effect in the following site is achieved? (i.e. - when the arrow pulls the rectangles in you get sort of a bounce effect)

[[color=#333333]http://www.avantgarde.de/avantgarde.html[/color]](http://www.avantgarde.de/avantgarde.html)

Thanks!