Robert Ehrlich
Popular items by Robert Ehrlich
View all offers-
Turning the World Inside Out and 174 Other Simple Physics Demonstrations
Ehrlich, Robert
Item prices starting from
View 41 offersUS$ 5.65
-
Why Toast Lands Jelly-Side Down: Zen and the Art of Physics Demonstrations
Ehrlich, Robert
Item prices starting from
View 31 offersUS$ 4.99
-
Eight Preposterous Propositions: From the Genetics of Homosexuality to the Benefits of Global Warming
Ehrlich, Robert
Item prices starting from
View 36 offersUS$ 1.70
-
What If: Mind-Boggling Science Questions for Kids
Ehrlich, Robert
Item prices starting from
View 45 offersUS$ 4.42
-
Nine Crazy Ideas in Science: A Few Might Even Be True
Ehrlich, Robert
Item prices starting from
View 55 offersUS$ 3.93
-
-
What If You Could Unscramble an Egg?
Ehrlich, Robert
Item prices starting from
View 4 offersUS$ 9.45
Also find
Used -
You've viewed 8 of 15 titles