03960    a2200493   4500001000700000020001800007020001100025041000800036082000800044100001900052490002200071500008000093520077800173697001500951697001000966697002200976856002400998040002501022090002501047245004601072260004201118300002901160942000701189952011901196952011901315952011901434952012101553952012101674952011801795952011801913952011802031952011802149952011802267952011802385952011802503952011802621952011802739952011802857952011802975952011803093952011803211952011803329999001903447118332  a9780316436830  qbroch.  aeng  a[E]  aBriggs, Korwin  aInvention Hunters  aIB program Year 5. Uso restrito aos professores e também material do AIM.  aUsing simple explanations and diagrams and a heaping helping of humor, the Invention Hunters make the perfect companions for curious kids who are ready to learn about science, physics, history, and more. In the first book of the series, the Invention Hunters travel the globe in their flying museum collecting the world's greatest inventions!
Now they have landed in a construction zone. These silly scientists think they've stumbled on incredible specimens of everything you'd never find at a building site, from roller skates and pogo sticks to swords and race cars. But what they really discover -- with a kid as their guide -- is how simple machines like pulleys, cranks, and levers are used to engineer tools ranging from jackhammers to dump trucks...and even toilets!  aInventions  aTools  aMachinery & tools  u00002f/00002fe5.jpg  aBR-BrIDEAcBR-BrIDEA  aA IM Year 3 [E]bBRI10aDiscover how machines workcKorwin Briggs  aNew YorkbLittle, Brown and Co.c2019  a1 v.(unpaged)bcol. ill.  cBK  00102ddc4070a12.28b12.28d2022-04-11l0oIB Year 5 [E] BRIp00058091SSWr2024-01-23 15:01:12w2024-01-23yTXB  00102ddc4070a12.28b12.28d2022-04-11l0oIB Year 5 [E] BRIp00058092SSWr2024-01-23 15:01:12w2024-01-23yTXB  00102ddc4070a12.28b12.28d2022-04-11l0oIB Year 5 [E] BRIp00058093SSWr2024-01-23 15:01:12w2024-01-23yTXB  00102ddc4070a12.27b12.27d2022-04-28l0oA IM Year 3 [E] BRIp00058486AGCr2024-01-23 15:01:12w2024-01-23yTXB  00102ddc4070a12.27b12.27d2022-04-28l0oA IM Year 3 [E] BRIp00058487AGCr2024-01-23 15:01:12w2024-01-23yTXB  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060389SSWr2024-01-23 15:01:12w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060390SSWr2024-01-23 15:01:12w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060391SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060392SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060393SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060394SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060395SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060396SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060397SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060398SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060399SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060400SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060401SSWr2024-01-23 15:01:13w2024-01-23yBK  00102ddc4070a12.28b12.28d2023-02-27l0oIM Year 3 [E] BRIp00060402SSWr2024-01-23 15:01:13w2024-01-23yBK  c118332d118332