LQ Industrial 2PCS 42x55x13mm 4 Holes Plastic Mixing Tray with Light Blocking Cover Reagent Mixing Cup Dental Instrument Storage Box

["Packaging: 2 pieces. Material: Plastic","Dimensions: 42mm (1.65in) x 55mm (2.16in) x 13mm (0.51in)","Sturdy, highly durable, environmentally friendly and safe, with a long service life.","Easy to use: the perfect size, making it both portable and space-saving.","Designed with 4 compartments and numbered markings, it facilitates the simultaneous use of multiple bonding materials and helps distinguish storage locations."]