Last week the hungry lion confronted you with a clever matchstick problem, only for the group to come up with three solutions! Well, he has decided to make things really tricky. The lion has arranged nine matchsticks in the following pattern, producing three equilateral triangles….
Your task is to move just three matchsticks and produce 4 equilateral triangles. To make things really tricky, no overlapping of the matchsticks is allowed. Same rules as normal, please feel free to say if you have solved the puzzle and how long it took, but no solutions.