Crazy contraptions

build Rube Goldberg machines that swoop, spin, stack, and swivel : with hands on engineering activities

"Presents machines designed by Goldberg, which were based on complicated chain reactions and used to accomplish simple tasks"--OCLC.

Nomad Press, a division of Nomad Communications
2019
9781619308237
book
Lexile: 
850

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
232711158664342304782918914827FABH172FABH65843621.8 PER621.816179818691736518457