Thought about making something on a few occasions...finally had enough of lifting the playfield and removing from the bottom. Had the alligator clips in the tickle trunk so it dawned on me that it would fit tightly on the pencil. Just had to cut the alligator clip sleeve in the fattest part of the taper and it slid over the pencil perfectly. The new rubber eraser assists in removing stubborn bulbs. Anyway, thought I would share.