Ari's Go Cart

Bill has been spending some extra time with our seven-year-old grandson. Ari is a middle child, sandwiched between two sisters on each side, with a teenage brother, as well. Sometimes, he benefits from a little additional attention, as they all do. It has become obvious that Ari shares some interests with Grandpa Bill. They both like to explore how things work, and they both enjoy designing, engineering, and constructing a variety of things. A couple of months ago, Bill was given the opportunity to purchase a used go cart. He didn't have to think too long before deciding to buy it as a project he and Ari could work on together. The go cart needed a new lawnmower motor, some re-upholstery, and a safety harness, among other things, so a couple of times a week, Bill would pick up Ari and the two would go to the shop to work on the go cart. Since Ari has a seven-year-old's attention span, they only worked for an hour or so at a time, stretching the project over several weeks' ...