Inside diameter: 17mm

and body supports

Suspension arms absorb the hits from jumps and rough terrain

Designed for ARRMA BIG ROCK 223S V4 vehicles

increases durability

Woodland Scenics A2863 Find Me Figures Monsters Figures - O Scale Monster Truck Inside diameter: 17mmWoodland Scenics A2863 Find Me Figures Monsters Figures O Scale Monsters Figures from the Find Me Figures line bring a hidden figure hunt to your O Scale layout. Tucked into scenes around your display, these monster themed figures invite viewers to search for hidden characters as they explore your layout. They are a playful way to add a spooky, interactive element to your scenery. It is a fun activity the whole family can enjoy together. Find Me