top of page

Shake It Out

What is Shake It out?

Shake It Out is a self-heating water bottle that using chemicals to heat up water.

Why Shake It Out?

Short Keep Warm Time

Water cannot stay hot for a long time in a thermos

​

Unavailable in a short time

People cannot get warm water outdoor in a short time when they need it.

Survey
piechart.png

81.8% of people found they have similar experiences that they couldn't find hot water when they need it outdoor in a short time

Materials Used

Sodium Acetate Tri-hydrate

(Hot Ice)

hot ice.png

Homemade Hot Ice

Ingredients:

Vinegar (Acetic Acid)

Baking Soda (Sodium Bicarbonate)

Resource:

https://www.wikihow.com/Make-Hot-Ice

Chemical Equation Involved:

Na+[HCO3]– + CH3–COOH

→ CH3–COO– Na+ + H2O + CO2

Concepts
WeChat Image_20181227171206.png
Solidification Process Demonstration
Product Design
WeChat Image_20181227173901.png
User Flow
WeChat Image_20181227171704.png
Award

International Eureka Innovation Exhibition 2017

Gold medal

Resources

Poster

​

Presentation Slides

bottom of page