This domed Treasure Chest makes a great sea chest or treasure box. Nail the pre-cut wooden parts together. Domed top is made of foam and attached with thumb tacks. Parts have pilot holes for nails. Craftsman #2. This is a very nice easy to assemble kit. 5 x 5 x 4 inches tall. Wooden parts have pilot holes for nails. WARNING: Choking Hazard Small Parts and Sharp Points.