The Brain #3

The primary story follows a boy who invents an electronic dog-walker device, accidentally creating a duplicate of himself in the process. When the duplicate is mistaken for the original boy by his father, the two engage in various hijinks including a conflict over whether girls are "sissies," which leads to a wagon-riding contest that ends in a crash. In a second story, the boy attempts to help his father find a parking space using a mirror-based contraption as a "brainstorm," which backfires and creates chaos on the street, ultimately blocking traffic rather than solving the parking problem.