Uploaded January 2009 | Updated September 2026, 1 day ago
Part 19 is Step 16, using one of the cooler kind of hot glue guns to apply a thin layer of hot glue over the bendy part of the straws, so as stiffen them so they hold the correct angle.
All links at
sciencetoymaker.org/boat/makeBoat4_07.htm
Part 19 is Step 16, using one of the cooler kind of hot glue guns to apply a thin layer of hot glue over the bendy part of the straws, so as stiffen them so they hold the correct angle.
All links at
sciencetoymaker.org/boat/makeBoat4_07.htm










