Krumm is one smelly monster! However we can assure you that this costume is not smelly, but you will look smelly. So, we hope that’s the look you are going for. The plush eyeballs stick to the palms of the kigurumi via Velcro so they can easily be unattached. Just turn on the lava lamp and stare at it dreamily for a couple hours to really get into character.