Glass Water Cube with Beech Base, Weather Forecast Water Cube for family Friends Classmates, Glass Craft Products Bottle material: Unleaded high borosilicate glass Base material: Beech Size: 11 x 11 x 14cm( includes base) Temperature range: 2°C-40°C Liquid ingredients: Distilled water, ethanol, camphor, potassium chloride, nitrated ammonia Used crystal reaction principle explanation, changes into different forms according to temperature, air pressure and humidity Price includes: 1 x Glass Water Cube We are located in NZ All products are stocked in New Zealand and prices include GST