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This wonderful selfcontained bookkit combines hours of joy with solid basic science.
Packed with parts; easytoconnect light bulb holder; light bulb; 4 colour coded alligator leads for bitingly good electrical contact; battery holder band; electric motor; pinwheel; motor mania cutouts; message sending buzzer; LED; parts for switch; grab bag of test objects; plastic storage box.
Awards: Parent's Choice Seal of Approval; Scientific American Young Reader's Book Award; National Parenting Magazine Award.