Contains websites that offer information on building model bridges, as well as several different competitions.
Balsa Wood Bridge Info
[ Teens/Mature Teens ] Very detailed instructions on the construction of model bridges. Also has charts showing the properties of Balsa wood.
Bridge Building Contest
[ Kids/Teens/Mature Teens ] Description of a model bridge building contest. Also has tips on how to start your own contest.
Interesting Facts About Balsa Wood
[ Teens/Mature Teens ] Presents information about tree growth, characteristics of the wood, and tools for modelers.
Model Bridge Design
[ Kids/Teens/Mature Teens ] Tips and advice about designing and building model bridges from basswood and balsa.
Physics Balsa Bridge Building Contest
[ Teens ] Records, rules and tips for this twenty year old contest along with hundreds of photographs of bridges.
Last update:June 12, 2016 at 8:15:09 UTC
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