Magnum Enterprises Large Wooden Shield The Large Wooden Shield from Magnum is similar in shape to the classic ''heater shield'' carried by medieval knights Measures 15.5'' x 11.5'' Smooth finish birch plywood Recommended for ages 14 years and above; please use with adult supervision Magnum 12 products are 100% American made using solid poplar hardwood, with company-owned plastic fittings you won't find anywhere else