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EbookBell Team
4.7
46 reviewsWhy are soccer balls black and white? What makes chewing gum chewy? Why do glowsticks glow?
*How Cool is This? * is a fun-packed compendium of inventions and gizmos ranging from the great and the good to the obscure and offbeat. Each spread features a single brilliant invention, using a colorful graphic approach to explain in an intuitive, visual style how the object works. Simple and engaging text reveals the secret science behind the invention and tells the amazing stories of the inventions that changed the world forever.
Contents
Frisbee
Chewing gum
Chinese lantern
Glowsticks
3-D films
Ice cream maker
Kite surfing
Ringpull
Soap
Crystal trees
Folding plug
Heat-sensitive paint
Airbag
Wind turbine
Lava lamp
GPS
Zip fastener
OLED screen
Pencil
Halfpipe
Post-it note
Paperclip
Scuba scooter
Night vision
Crash helmet
Dynamo torch
Paintball gun
Space toilet
Cotton
Safety glass
Bullet-proof vest
Matches
Fireworks
Illusions
Etch-a-sketch
Glass
Vertical farming
Braille camera
Stomp rocket
Selk sleeping bag
Sugerglue
Clay
Morse code
Barcodes
Denim
QWERTY keyboard
Lie detector
Man-made diamond
Cat litter robot
Aerobie
Antibiotics
