High-Quality Magnetic chess Set(Large Size) with Gold+Silver chess pieceUses High-Quality plastic mold which makes very nice quality chess pieces in the plastic box.The Travel Chess Set is a fun little set that easily fits in a pocket. It has a snap-closed plastic box with plastic hinges that opens up to a 345mm x 345mm board and 40mm black and white squares. The 3 dimensional pieces stay put with magnetic bases that keep them firmly planted on the board no matter where you travel. The King 80mm tall and all of the pieces are very visible and easy to play with.