I love the Gravitron! It makes a great piece to get blazed and have fun. It’s a great party piece all my fellow stoners love hitting this! I had the old Gravitron and I ordered the New one 11 in. The new one surprisingly hits harder so be careful first time. I love how solid the glass feels. I feel like it’s not going to break easily. It creates a lot of smoke so be sure to do this outside or indoors where you are allowed to smoke. Have fun! Love the Gravitron!