The Contents in this book are:
Movement of Molecules
Same eggs moving with different speed
Separating salt & pepper
Reaction of Steel with vinegar
Blow balloon without breathing
White flower to pink flower
Soap Expansion
Small smoke-ring cannons
Water changes weight
Artificial rocket with balloon.. etc..
The Contents in this book are: Movement of Molecules Same eggs moving with different speed Separating salt & pepper Reaction of Steel with vinegar Blow balloon without breathing White flower to pink flower Soap Expansion Small smoke-ring cannons Water changes weight Artificial rocket with balloon.. etc..© 2017,www.logili.com All Rights Reserved.