Sticks and Stones, formerly known as the "T Stick", was one of the original skinny barrel training bats to hit the market in the early 90's. This skinny barrel measures 1 and 3/4 inches in diameter and can be customized to your length specifications. Each "Stick" comes with 6 "Stones" (or little golf ball sized wiffle balls) to practice your hand eye coordination in hitting drills.