Marlin has already been on a massive adventure to find his son nemo so give him a well earned break as a pet in the comfort of your home drop this little disney friend into water and it will magically spring to life flick its tail fin from side to side and start to swim just like a real fish it will sink rise and navigate every part of its aquatic environment behaving like a pet fish just without the need to be fed it39s like having a cast member of finding dory in your room as it39