This is a G Scale A Frame Wood-Style Bridge from the Big Hauler Series by Bachmann. Suitable for Ages 14 & Up.FEATURES: Compatible with any G scale model railroad equipment Includes steel alloy track on bridge deckINCLUDES: One A Frame Wood-Style BridgeREQUIRES: G scale model train equipment Adult supervisionSPECS: Scale: GBachmannPart BAC96229