This project makes use of the camera sensing abilities of scratch. it reacts with skin tone to move the character. try pushing to cat to one side. if it does not work then your skin tone must be different than mine. just click the [See Inside] button then go to Sprite 1. click on the <Touching Color (_)> blocks and then set each one to a different spot on your skin. this project should not react with your desk being bumped which may solve some problems people have with the camera.
Coding: 100% by me. Sprite Design: Scratch Cat- By Scratch. Feel free to use this script in your own project, just include me in the credits.