This is a homemade Angry Birds Transformer costume made from cardboard boxes, masking tape, glue, some felt, and paint. Other than the two plush birds and to tap lights everything was homemade. I started with the video game image (attached) as inspiration. It was challenging but fun to make. I learned how to manipulate corrugated, bending it to form round shapes for the large helmet and two small helmets. The total cost to make this costume was around $40. My son loved it!