Depicts and explains the skeletal structure and movement of such animals as the cheetah, bat, cobra, and human. The skeleton illustrations glow in the dark.

An introduction to dinosaurs with glow-in-the-dark features.

They're scary, but they're smiling — these grinning skulls and skeletons are full of creepy fun! The 15 luminous stickers look even better in the dark, when t

Related activities and lot of extras help students integrate human interest stories into their studies.