The Heady Pin

Wbat's that you say, my boy? The teacher says you avo as sbarp as a ueedle? Well, probably sh tueaut to compliment you, niy boy. I have no doubt fhe did, but remember tbat needies ahvays go iiito thinga with tbeir eyes c!os:d. ïou dou't want to be liko that. Now, there'a the pin. The pi has a bead, you will uotice, which preveuts it goiug in too far.