They're the next size up from the smaller Hot Wheels cars and Monster Jam trucks that would fit in the palm of your hand.
Northern Nightmare Hot Wheels Monster Jam Die-Cast Monster Truck 2016 Mattel
MAXIMUM DESTRUCTION MONSTER TRUCK TILT OFF 2007 HOT WHEELS MONSTER JAM K4822.
HOT WHEELS MONSTER JAM CAPTAIN'S CURSE MONSTER TRUCK MINT DIE CAST
HOT WHEELS MONSTER JAM PREDATOR VS MONSTER MUTT OFFROAD DIECAST
HOT WHEELS MONSTER JAM DRAGON MONSTER TRUCKS DIECAST
