Smithsonian Discover: Flight accessories-watches they can create their own

they can create their own galaxies with 12 solar system fact cards

Flattened cable offers style and durability

"Smithsonian Discover: Space" is organized as a virtual trip through outer space

Includes three sizes of silicone sleeves for perfect fit and built-in microphone

Smithsonian Discover: Flight accessories-watches they can create their own"Smithsonian Discover: Flight" brings the awe inspiring experience of visiting the Smithsonian's National Air and Space Museum alive in the pages of a book. This beautifully illustrated guide to the history and science of flight answers questions that kids ask (and parents may not be able to answer), such as "What makes a plane stay in the air?" "What's a sonic boom?" and "How do astronauts go to the bathroom in space?" Arranged into three sections,