The Grossery Gang are back and ready for the Grossest battle of all time! After accidently opening up a time portal through a stinky toilet, the Grossery Gang are battling for their slimy survival. Gather Grosseries from different time periods and help them defeat The Rotbots from the future! The Rotbots are ready to launch a splat attack on the Grossery Gang in their Rotbot Assault Vehicle! Place the exclusive Scummy Onion-Bot in the driver''s seat and drive into battle. Fire missiles from the Roof Rack Rocket Launcher! Use the Wind and Winch Grappling Hook to pull the Rotbots out of trouble! Then transform your vehicle into Hovercraft mode by flipping up the wheels! And sneak your Grosseries out of the Quick Escape Trap Door! The Rotbot Assault Vehicle comes with 2 exclusive Grosseries and is also the perfect size to use with Grosseries Action Figures!