More ideas from aufa
Be sure to upcycle your food scraps... All of this food will magically regrow itself!

Growing vegetables from food waste is a great lesson for kids and also makes great science experiments Teach students how to regrow food and pick a food to regrow as a class. Could use a food from a students leftover lunch.

Android Secret Codes

Today I have found top 25 best android secret codes that help you to know everything about your android smartphone.

Samsung Android Secret Codes | Electrical Engineering Blog

Computer Education World. With so many competing smartphones out there, the iphone still reigns supreme. It offers dozens of useful apps and features that allow you to interact with

Top 40 Android Secret Codes for your mobile phone ~ Electrical Engineering Pics, I know it's not really computer tech but hey its new years eve!