Glass Weather Predictor Bottles With Yellow Pigment

Description: Brand new and high quality. A very beautiful interior decoration and bottle for predicting the day's weather conditions. Principle: predicting weather conditions by detecting air pressure inside liquid in the bottle. Includes a packet of Yellow water soluble pigment. A great gift to send your friend, relatives and colleague etc Material: High Borosilicate glass Size(): Approx. 9*15cm/3.54*5.91inch Color: Yellow pigment, mixed with the pure water and the color of bottle is Easy to operate: Use the Color mixed with the Pure water. Use the wear with the tube(both provided), suck the , put into the bottle, normally need three times. When it rains, the water in thiner glass tube will be risen up, higher than the water in the . To the contrary, If sunny, the water will be fallen down, the same position with the bottle water. Package Includes: 1 x Weather Bottle 1 Water-Soluble Pigment Note: No liquid inside, you need add liquid by yourself, your favorite color. The free color can be use for many times, you a little to mix with the water. However if you want darker, you like. Pay attention to avoid it to your hand, it is sticky, if have, pls wash your hand!

Clear Glass Vase Weater Meters Testers Probes Weather Predictor Bottle