Features: 1. Unsinkable Cruise Ship: This liquid motion ornament the outer material is acrylic, and the seawater is pure water and vegetable oil to ensure that it will never sink. 2. Fun, Easy Experience: Perfect for desk spaces, bedrooms, and in the car, relieve stress when youre working, soothe when youre down, relaxes and enjoys every moment. 3. Natural Stress Relief: The slow movement, vibrant colors, and smooth droplets can help children and adults refocus, let go of stress or anxiety. 4. Leakproof, Durable Design: Special supplies it sealed liquid motion from top to bottom, which means kids can shake them or knock them over without you worrying about spills or messes. 5. Note: Please don't put it in the car, the high temperature inside the car will cause the liquid to become cloudy or seep, which will stain the car. In addition, heavy falls or prolonged exposure to high temperatures may cause the liquid to become cloudy. Specification: Material: Acrylic + Blue Purified Water + White Mineral Oil + Resin Product Color: Multicolor Product Size: 14.6 x 5.2 x 5.4cm Product Weight: 300g Liquid Capacity: 300ml Package Included: 1 x Cruise Ship Fluid Drift Bottle Decoration