After a freak wave maroons Joe on a deserted island, he investigates the food chain of the island's ecosystem. He learns to gather food and build shelter, copying other living things and using whatever materials he can f...
Separated from his science team on a mountain after a landslide, Joe is in no hurry to get back. The slide has carried a wealth of fossils with it for him to study! Joe examines these and the mountain terrain to learn ho...
Leo teaches Pallas about CIRCLES and finds some really inventive ways to put this great rolling tool to work. Hiss useful projects also help explain other shapes, too, such as half circles and even smaller parts.
Read about different people and what they invented and then try your hand at being an inventor. Highlights ten inventions that arose in response to a problem.
Various topics in the fields of natural science, and technology.
Leo shows Pallas how amazingly useful CUBES are in the world. His inventive projects unfold the features of the cube, highlighting its six square faces, equal-sized edges, and right angles.