Books published by publisher Hungry Tomato ®

Slide down through the layers of planet Earth, from mountaintops to molten core. Follow the Stickmen to trek down a glacier, descend into a canyon, and burrow down to the base of a volcano. On the way you'll see bears and snow leopards, geysers and giant machines, and tectonic plates grinding into each other. But don't be afraid―you're with the Stickmen, who'll show you just what makes Earth so amazing!

Take an enthralling journey from the Stone Age onward, and see how our ancestors became great builders and rulers. They grew food, discovered metals, made tools, and invented writing. You will see a mighty civilization in Egypt, wise Chinese philosophy, Maya culture in Central America, the colossal Roman Empire, and much more. Illustrated maps let you compare what is happening across the globe at various moments in time. While the Santorini volcano was wiping out the Minoan civilization, flushing toilets were being invented in the Indus Valley (Pakistan). The Greeks held the earliest Olympic Games while the Zapotec built pyramids in Mexico. Find out where it all started!

Splash with the Stickmen at the sea's surface, and then dive down through the darkening zones and into the abyss. But don't stop there! Follow the Stickmen to snorkel around coral gardens, find creatures that make their own light, and dive 7 miles down to the deepest trench. The Stickmen have plenty of oxygen (and wild facts) to keep you alert as you float past coral gardens, pods of humpback whales, robotic submarines, and the weirdest creatures of the deep.

Be your own robotics engineer and watch these clever machines come to life. But remember, you're in charge! Learn how to create robots like the Intrepid Eggsplorer, the Tightrope Trickster, and Perfect Penbot with materials like paper clips, rubber bands, cork, and other everyday objects. Put all the pieces together, add some googly eyes, and prepare for some super-mechanized fun and games.

Invisible microbes cause sickness by invading our bodies and multiplying. But doctors didn't always know that sickness was caused by germs. Most people thought diseases came from smelly, damp air. But over time, those ideas changed. A Dutch scientist saw bacteria through his microscope. Doctors realized that when they washed their hands, fewer people died. And a doctor in London recognized that disease could spread through contaminated water. Because of these discoveries, people eventually learned that hygiene was the key to stopping disease. Hospitals used clean surgical instruments, and cities developed trash removal and sewage systems. Learn more about the discovery and defeat of bacteria!

Are you ready to bend your mind and think in new ways? Pit your wits against these super-cool puzzles and see where they take you! Use your eyes and memory to...● find your way through mazes ● solve 3D puzzles ● turn a circle into a square ...and lots more. Devised by an expert on brain training, these mental challenges will fire up your powers of imagination and logic. There are handy tips if you need help, plus an answer key at the back!

The friendly science-mad Stickmen characters, are here to accompany you through your first steps in science, with a fascinating and fun look at what makes stuff work! Looking at electrical circuits, conductors, batteries, insulators and more… The sometimes, accident-prone Stickmen, add humor to the easy-to-read format, making science enjoyable and fun to learn. Fantastic photographs and amusing illustrations will appeal to young inquisitive minds. Simple challenges that kids will be keen to answer, reinforces each subject. All designed to keep the pages turning, in a desire to want to learn more!