When he gets on the room, run him around the place for a while. He will eventually get tired and take a couple of breaths. While he is taking his breaths, kick him. His hat will get stuck on his face. This will give you time to grab the torch that he is holding. Once you get the torch, place Taz near one of the blocks. After that, have Bugs jump on Taz's head to get up on the block. Flame the rope and do the same thing on the other blocks. After this is done the platform will fall on Yosemite Sam's head and Daffy Duck will automatically take the Time Gem and it will warp him to Elmer's Domain.