6:50 AM

Sustainable Toy


Environmental Friendly:
Taking Care of Your Flower


Enjoy the experience of taking care an interactive artificial flower!!

This toy the Flower, is mainly for kids around 8~12 years old, it also serves the function of education, to teach kids about responsibility and the concept of sustainable energy

inspired by coolhouse:
http://coolhouse.itri.org.tw/cyclopedia/roof-2.htm
http://coolhouse.itri.org.tw/cyclopedia/plant.htm

a) Sunshine: Charging

Every day kids take the flower to balcony to sun the flower in sunlight, as giving it enough time exposing sunlight to charge the battery in it.

REWARD: Dim Light
if you properly sun the flower(with enough electricity generated by solar cell on it), at night the flower serves like a dim light in your room staying with you while you fall asleep.

b) Watering: Filtering

The toy encourage kids to take used water(e.g. the water the has rinsed fruits or vegetables, face or hands washing) to water the flower. The water poured into the flower will go through an filter, and then become clean water that we can drink (???)

Reward: Happy Shaking
it has an water level indicator, once the water level is higher than certain amount, the flower will shake for seconds as an feedback.

8:56 PM

STAIRWAY To DIET


Wanna lose some weight?
Easy and cost-free plan for everyone and for you!


Here's a device help you burn your body fat. Every time you 're going to take elevator, this device located in front of elevator will remind you to do take stairs instead. Specifically, the idea is that every time you approach an elevator, the device will detect your approaching and light up LED to remind you to take stairs.


By often taking stairs, it doesn't only strengthens your heart and lung capacity, but also helps you to burn your extra body fat (See Related Article Here). This is the most easy way to do exercise and obtain the benefit of it. Health expert said that if we take stairs 10 minutes a day, we'll lose around 5 kg a year. Not only that, we reinforce our bone density and heighten muscularity by taking stairs.

Save, for the future

In respect of sustainability, this device not only saves electricity by less using an elevator, but also itself is a self power generating machine which doesn't consume any outsource power. It takes advantage of solar power, transforming sunlight into electricity. The electricity will charge the AA chargeable battery and make those LED blinking. No battery changing, no power plug in, this device simply serves where their is sunshine.


For Healthy Body, For Healthy Planet

For a better environment, we should:
-Stop over-consuming natural resources
-Start using body energy

We live together, we work together, we save together.




This project is produced by
Roger H.T. TSAI and Ai-Chen Lin for the class of Sustainable Energy in ITP. Comments are welcome.

Contact us:
yesrogeryes@gmail.com