Author
Jack Challoner
14 titles available

Flight

1001 inventions that changed the world

Hot and cold

Floating and Sinking (Start-Up Science)

Fast and slow

Wet and Dry (Start-up-Science)

Atlas of Space (One Shot)

"Equinox" (Equinox)

All about science and technology

Maker lab outdoors

The visual dictionary of physics

DK kid's first science book
Numbers (Science for Kids)

Water
About Jack Challoner
Free ebooks by Jack Challoner available for download.