How do you Build a Time Machine?

Look Inside

How do you Build a Time Machine?

Author Erwin Brecher

Regular Price: £7.99

Special Price £6.39

Availability: Out of stock

Hardback
144 pages
204 x 135mm
Published Sep 2015
ISBN 9781780976693
Book Summary

Astound your friends! Impress party guests! Annoy your relatives! This book contains 100 fascinating science puzzles. The answer to each problem explains a scientific principle in easy-to-understand terms, so not only are you solving puzzles, you are having fun while you learn!

You might also like
Lateral Thinking Puzzles

Regular Price: £7.99

Special Price £6.39

Mensa: IQ Tests

Regular Price: £7.99

Special Price £6.39

Sherlock Holmes' Fiendish Puzzles

Regular Price: £7.99

Special Price £6.39

Sherlock Holmes Puzzle Case

Regular Price: £14.99

Special Price £11.99

Mensa: Logic Tests

Regular Price: £7.99

Special Price £6.39

Lateral Thinking Puzzles & Paradoxes

Regular Price: £7.99

Special Price £6.39

Alice in Wonderland

Regular Price: £14.99

Special Price £11.99

Mind Bending Conundrums

Regular Price: £7.99

Special Price £6.39