There was a time when print-in-place moving parts were a curiosity, but [Tomek] shows that things are now at a point where a hand-cranked turbine blower with integrated planetary gears can be ...

Actor and animal lover Trisha Krishnan donated a lifelike mechanical elephant called Gaja and spoke of how she's ‘thrilled’ ...

Addeddate 2019-03-16 04:50:38 Identifier GRANDDADSWONDERFULBOOKOFTOYS_201903 Identifier-ark ark:/13960/t3036d167 Ocr ...