Usage Tips:FASHION DESIGN - The Avocado Seed Starter Vases pure and simple fashion design, based on the principles of minimalism, timelessness, and functionality, allows you to observe the avocado seed as it matures, giving an insight into the plants' first stages of life. SAY GOOD-BYE TO TOOTHPICK METHOD - Refined the traditional method of growing, skipping the toothpicks, and utilizing the opening to cradle the seed keeping it dry as it sprouts and encouraging the roots to flourish freely. The sinuously shaped vase magnifies the roots as they prosper; creating a perfect focal point to witness the plant as it develops. IDEAL SIZE - The Avocado Seed Starter Vase (15cm x 15cm) is made from borosilicate glass. This Avocado tree growing kit is ultra-easy to use simply peel the avocado pit, put the avocado pit in the Avocado Vase, and its ready to go. IDEAL GIFT FOR PLANT LOVERS - Ideal for plant lovers, design enthusiasts, inquisitive children and everyone who wishes to experience the joy of nature and a connection to our environment.