General Knowledge Genius!

pictures, and see if you can name them all.

Children won't be able to resist the Knowledge Genius brain-busting challenge. For every topic, pages are packed with eye-popping pictures--but do you know what they show? To help you, "Name Game" panels list what you're looking for. With three levels of difficulty, the challenge gets harder as you work your way from Starter, to Challenger, and finally the truly tricky Genius category. If you need it, there's a fun fact with every picture to give a helpful clue.

With more than 80 topics throughout the encyclopedia, there's something for everyone. Can you name the countries of Asia? Do you know your cranium from your clavicle, or do you need to bone up on the parts of the human skeleton? Are you a demon on dinosaurs, and able to spot the difference between an archaeopteryx and an allosaurus? Perhaps you're brainy and can do all of this standing on your head?