Out of all 50 I bought not one made it in the air. Did this for my sons passing and turned out bad. Not only that I paid shipping to have some ship to other places that cost me more. Total lost. Cost me bout $60.00 and nothing happened. Sad you can sell products that don’t work
The instructions were in really bad, driven English. The paper of the lanterns was stuck together, so you couldn’t open it without ripping it. When we finally did get it open, the candle wouldn’t stay lit.