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.
Awesome How to Make a Spectacular Stump Floor Lamp with a piece of tree trunk. Choose a hardwood, such as oak or beech. The tree trunk must have a diameter of and a flat side. Simple and nice tutorial!