Get ready to show off your love for monster trucks with this limited edition Monster Jam Grave Digger Truck 6" plastic mug/ cup set. The set includes two large cups/beer mugs featuring a light-up skull face design that is perfect for all occasions.

Crafted with care instructions in mind, these mugs are hand wash only and made with high-quality materials that are break/chip resistant. The double-walled design ensures your beverage stays cold for longer, while the LED feature adds an extra touch of style to your drink. This original Hot Wheels mug set is perfect for teens and unisex adults who love monster trucks or skulls or just want to add unique drinking cups to their collection.. pressing the grey button at the top between their eyes causes the eyes and mouth to light up . Very cool. So fun. These are super collectable and there are many from different years of events that vary slightly. These are from a 2012 monster truck event