Full AspenCat Catalog

Answers such basic scientific questions as why are water droplets round, why is sunlight warm, what is sound, why can I see through glass, why do cakes rise, and why do bikes have tires

Reveals the inner workings of animal homes, illustrated with three-dimensional models that show termite towers, different nests, cocoons, underground and underwater abodes.

Roll up, roll up! The Dinosaur Awards are about to begin - and you're invited! Who will win the Terrifying Toes Award? Who will be crowned the Lizard King? And who will take home the Loudest Trumpeter Award?Celebrate the prehistoric past with 50 dynamic dinosaurs. Readers can learn all about the dinosaurs' features, diet and habits as well as discover what makes each one so prize-worthy - and there are 10 comic strips to enjoy, too. With easy-to-understand,...