What is the most logical next event?

How to test insect responses to color
Cut out different colored pieces of paper.
Construction paper works well for this, as it is a little sturdier than normal paper. Choose your colors, for example red, black, blue, green, yellow, and orange.
Cut them into any size or shape you desire, but make sure that each piece is the same size and shape as the others. You may also choose to fold the papers after cutting them.