# Question about whether I can make this experiment possible with psychopy, please help!

**URL:** <https://discourse.psychopy.org/t/question-about-whether-i-can-make-this-experiment-possible-with-psychopy-please-help/23299>\
**Category:** Builder\
**Created:** [June 2, 2021, 8:31am UTC](https://discourse.psychopy.org/t/question-about-whether-i-can-make-this-experiment-possible-with-psychopy-please-help/23299 "2021-06-02T08:31:41Z")\
**Posts on this page:** 1\
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**Author:** ![wakecarter](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.psychopy.org/wakecarter/32/5753_2.png) [@wakecarter](https://discourse.psychopy.org/u/wakecarter)\
**Post date:** [June 2, 2021, 10:21am UTC](https://discourse.psychopy.org/t/question-about-whether-i-can-make-this-experiment-possible-with-psychopy-please-help/23299/2 "2021-06-02T10:21:20Z")

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Do you mean via drag and drop? That is very doable in PsychoPy but will require some custom code.

> [@Drag & drop end trial subject to specific condition](https://discourse.psychopy.org/t/drag-drop-end-trial-subject-to-specific-condition/17904):
>
> Hello, I am looking for some help with the code element of my experiment. Perhaps someone can help. I am designing an experiment in the Builder where in each trial participants will be presented with 3 images at a time & need to place each one of these images in a designated space (there are 3 spaces i.e. polygons). Participants aren’t permitted to progress onto the next trial unless the 3 images have been placed correctly. I’ve implemented the drag & drop design ([Drag & Drop Stimu…](https://discourse.psychopy.org/t/drag-drop-stimuli/8503)

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