This is the my first vibrating solar powered lure design made in 2013.
It was shaped from a 1/2" thick piece of balsa wood. It is 1 1/2" (Long) x 1/2" (Wide) x 5/8" (Tall).
The motor compartment was cut out with a 1/4" dremel bit using my dremel tool. The solar cell was inlayed / sealed on the top.