Sh-h-h-h-h-h!!

Top Secret...

Crack the code of superspy science fun!

Make your own spy sunglasses

• Write messages with invisible ink
• Hook up a secret alarm, and much more!

Discover how spies use science to keep—or uncover—top secrets. Learn how to go under cover, master Morse code, and even build devices to see and hear through walls! These and dozens of other fun-filled activities give you an inside look at the science behind spy gadgets and tricks of the trade. All the activities are completely safe and can be done with everyday stuff from around the house.

Dig into the science of ancient times and unearth amazing discoveries!

• Have you ever wondered where paper comes from, who made the first known maps, or how the ancient Egyptians were able to build the pyramids?
• Would you like to make your own sundial, discover how to detect earthquakes, or learn to write in hieroglyphics?
• Are you looking for great ideas for your next science fair project?

If you answered "Yes" to any of these questions, then Ancient Science is for you! From Greek lighthouses and Roman bridges to Chinese kites and Mesopotamian soap, you’ll investigate some of the greatest scientific discoveries and the people who introduced them to the world. Dozens of fun-packed activities help you see for yourself how the earliest humans cultivated plants, why instruments make different sounds, how fireworks get their explosive power, and much more. All of the projects are safe and easy to do, and all you need is everyday stuff from around the house. So step back in time and take an amazing journey with Ancient Science!

Coby's back at the drawing board to create yet another new pet After asking Mom for an alligator, she suggests starting with something small first, like a Hamster. Lame So, Coby combines all the things he likes about hamsters and all the things he loves about alligators and creates another new creature. Hamstigator is the 2nd book in the Petimals series

Dogopotamus is the first book in a NEW children's series called, Petimals. Ages 7-10. FULL COLOR INTERIOR Coby is 8 years old, and he wants a pet. Not just any pet, he wants a hippopotamus. But, apparently you can't have a hippo for a pet, so Coby combines all the things he loves about dogs and all the things he loves about Hippos and creates his own NEW pet. Dogopotamus: The mind of a dog, and the weight of a house means disaster might be just around the corner