![Mythbusters: Confirm or Bust! Science Fair Book #2 (MythBusters Science Fair Book): Margles, Samantha, Massen, Michael: 9780545433976: Amazon.com: Books Mythbusters: Confirm or Bust! Science Fair Book #2 (MythBusters Science Fair Book): Margles, Samantha, Massen, Michael: 9780545433976: Amazon.com: Books](https://m.media-amazon.com/images/W/MEDIAX_792452-T2/images/I/7127hN3V3PL._AC_UF1000,1000_QL80_.jpg)
Mythbusters: Confirm or Bust! Science Fair Book #2 (MythBusters Science Fair Book): Margles, Samantha, Massen, Michael: 9780545433976: Amazon.com: Books
![MythBusters on X: "In case you need to calculate how many balloons it would take to get you airborne, we came up with one balloon per 10g. So ... a lot. I MythBusters on X: "In case you need to calculate how many balloons it would take to get you airborne, we came up with one balloon per 10g. So ... a lot. I](https://pbs.twimg.com/media/DfqefL7VMAEclQa.jpg:large)
MythBusters on X: "In case you need to calculate how many balloons it would take to get you airborne, we came up with one balloon per 10g. So ... a lot. I
![Mythbusters Speedruns - Helium Raft - Ko-fi ❤️ Where creators get support from fans through donations, memberships, shop sales and more! The original 'Buy Me a Coffee' Page. Mythbusters Speedruns - Helium Raft - Ko-fi ❤️ Where creators get support from fans through donations, memberships, shop sales and more! The original 'Buy Me a Coffee' Page.](https://storage.ko-fi.com/cdn/generated/ejj5hznpf/rest-76ee76712224a66d7395dcb2d427ecf4-dfjviox7.jpg)