Raskullz Helmets are designed to stand out and make kids want to wear them, while also being at the forefront of helmet safety technology. Let your Child release their primal side with this tyrannosaurus rex inspired helmet, featuring 3D teeth, muzzle and eyebrow horns with awesome graphics and detail. Cooling vents will keep your little rider comfortable as they let their imagination ride with them on their bike, scooter, or skateboard. Recommended for ages approx. 5 and heads measuring 50 - 54cm.