I am trying to remember a REALLY old game that was on floppy disk for Pc...it had a Yellow mouse and blue cat?

it was really old i remember playing it back when windows 3.1 was new aand all i remember it that it was on floppy disk, involved a yellow mouse and a blue cat...it cleary had Tom and Jerry in mind and basically you made the level around them...you would start with just a white background and you had many items to choose from...if the blue cat saw the yellow mouse he would chse him...so for instance you had stuff like ramps and spikes etc and banana skins and you put them into this white background to create a scenario if you will. it was an awesome game but sadly i was only like 12 thenso i cant remember its name...thats all i remember...a fat blue cat and a skinny yellow mouse. If anyone knows the name of this please let me know thanks...and i dont want uneducated answers from punks who should be in bed by 7...thats all.