X-Hard 5mm Bore 1mod Pinion 14T S.T.E.M Toys the drop-dome roof glides toward

the drop-dome roof glides toward the trunk deck which allows the 2-piece spoiler package to drop into place

and make it easy for race fans to tell the horses and jockeys apart during the race

Can you master the shape shifting box

If the figure they draw matches the color or animal on the barn door

X-Hard 5mm Bore 1mod Pinion 14T S.T.E.M Toys the drop-dome roof glides towardRobinson Racing Extra Hard Steel 5mm Bore Mod1 Pinion gears were developed for 1 8 scale applications and fit most 1 8 scale nitro spur gears perfectly. They are available in a variety of tooth count options to fine tune the torque and top speed of your model. Package includes one pinion gear and one 4x4mm set screw.