Specifications: Material: plastics & acrylic Tanks color: black; yellow; white; red; pink; transparent; blue; green; orange (optional) Lighting color: green; yellow; red; pink; warm white; white; blue; purple (optional) Light battery: 2 * CR2032 (not included) Decoration bar: send only 1pcs in random color Tanks size: 120 * 80 * 105mm / 4.72 * 3.15 * 4.13in Lighting size: 30 * 25mm / 1.18 * 0.98in Decoration bar: 26 * 6mm / 1.02 * 0.24in Package weight: tank: 120g / 4.23ounce light & decoration bar: 20g / 0.71ounce Package size: tank: 120 * 80 * 105mm / 4.72 * 3.15 * 4.13in light: 40 * 30 * 30mm / 1.57 * 1.18 * 1.18in decoration bar: 40 * 20 * 20mm / 1.57 * 0.79 * 0.79in Note: 1. We have mini fish tanks, lights and decoration bar for sell separately, you need to purchase it separately. 2. Thetumbler baris 1pcs packed, will be sent in random color. Packing List: 1 * FishTank