Nikola Tesla Puzzle Collection an Electrifying Series of by Richard Wolfrik VG

Electrify Your Brain With This Tesla's Puzzle Book

lots of brain twisting fun, looks great on the coffee table too....and of course anything involving Tesla is always a plus in one's life. kudo's to the author

Verified purchase:  Yes • Condition: pre-owned • Sold by: discover-books

Interesting, new take on the Great and unsung hero of our wireless technology Nikola Tesla.

Verified purchase:  Yes • Condition: pre-owned • Sold by: discover-books