Top #3: Spinning Top with Bolts for Inverted Soda Can

thingiverse

To complete this toy, you'll need an empty soda can and six 1/4-inch x 3 1/2-inch hex bolts (Lowes part #63478, 24 cents each) along with their corresponding nuts (Lowes part #63301, 6 cents each). Assemble the parts on the inverted can and spin it using your thumb and index finger through the opposing holes. This top can entertain you for over 2 1/2 minutes if launched correctly.