ITEM NAME:Acrylic Transparent Hard Case Enclosure Compatible with Arduino UNO R3 (Col C7N6 Acrylic Transparent Hard Case Enclosure Compatible with Arduino UNO R3 (Col C7N6 X7J9 Case of UNO R3 provides excellent protection, made by high grade acrylic Fastened by eight screws Fashion appearance and different colors available. Unique design for UNO R3 with pin leakage, which provides easy connection to other components Note: UNO R3 is not included. Color: Colorless Package Includes 1 x Acrylic Case for UNO R3 Note: UNO R3 NOT included. Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.