Thank you so much! Were you playing the browser or windows version, and was this the third level (first level with red dots)? Just so that I know where there could be an issue. I did experience a few issues with the windows version. If it was the browser version I'd say it's most likely that you didn't find the exact right size, or maybe were at a strange angle and couldn't get close enough. Thanks for letting me know about the issue, I'm glad you enjoyed the game regardless :)