One day one design

The power switch can be angry,A light switch system to help children save energy.If the power for too long, it will anger.

Increasing the younger generation’s awareness of energy consumption now will help to effect change in the future.Focusing one lighting is a simple way to engage them.

Tio enables children to demonstrate their knowledge of energy conservation to their families,while encouraging their role as ‘energy champions’of the home.

Design by TH.

Planting trees in your home indoor. When the trees began to grow up bigger, You can break the nutritious substances in home-made pots and planting trees outdoor. Design by Kazuyo Shimada.