“Grej” Of The Day (GOTD) – Gadget of the Day! It is series of regular mini-lessons that consist of clues, fact based sections and curious facts. It's a concept with micro lessons, only 8-10 minutes, a fairytale of facts, to kick start each day with a knowledge injection. This concept has not only inspired pupils, but also their parents, siblings and teachers all over Sweden. More than 20000 teachers use his concept. Knowledge i cool and knowledge should be fun. - Be careful, you might learn something!