Institute of ImaginationRobot LabRobot Lab

Step 6 of 8

Fold it up

Turn the net tape side down and fold the pieces up until their edges meet. Tape one pair of edges at a time until it closes. To light it inside, leave three edges of the last face untaped as a lid. Are all the other edges taped?

Four triangles laid out flat as one big triangle, folded along the joins into a pyramid