Material : Plastic + glass; Color:dark coffee, light coffee,Pink，purple，Light green，green，Light yellow， square dark coffee, square light coffee, 1 for each color 9 pieces in total. Diameter:circular 6.5cm/2.56"(approx.) Thickness: 1.2cm/0.47"(approx.)square 7cm/2.7in"(approx.) Thickness: 1.2cm/0.47in"(approx.). Best choice as gifts for friends who enjoy chocolate and cookies or simply those with a sense of humor and creativity!. It is slim and light-weighted; suitable for you to carry around in your handbag or even your backpocket!.