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i got this for my friend as a wedding present they will really like it and it was in excellent condition, is a great book to put on your coffee table.Published 19 months ago by riley thompson
My son and I have been reading this every night.
He's learning mechanics without even knowing it.
All that and mammoths too!!!
Great book, well written, explains things in a clear and fluent languge... .... .... .... What else? nothing. Just a great bookPublished 23 months ago by Yariv Drezner
great info in this book - some less mature audiences will find a few parts of the reading boring and the more mature will find parts a little elementaryPublished 24 months ago by Naomi
A great book for any child. We bought this for a friend's son, and they've been able to use it as a guide for learning and understanding the technical side of inventions and... Read morePublished on November 19, 2012 by lflores