The best set up to get started on for any kid (6-8 years old)looking to start fishing is a whip, a whip is usually a short telescopic pole and you can pick them up for around £5 - £10, one around 3 - 4 metres will be more than ample and light enough for him or her to hold comfortably. The good thing about whips is, that once you have set the rig up so that the length of line from the tip of the whip to the hook is about 6 - 12inches from the butt of the whip at the end of the session you can wind the rig on to a pole winder put an elastic band around the whip and the pole winder securing the rig to the whip and then next time you go fishing you can just take the elastic band off, unwind the line from the winder and you are readyto go fishing again, although you may have to change your hooklength for a fresh new one with a nice sharp barbless hook, always use barbless hooks as kids can get hooks stuck in everything lol
As for set up, if the whip has a little metal eye in the end of it you can attach your line to that but you can buy little connectors made from Middy that glue on to the end of the whip, and have a sliding collar attached to them just like a pole connector has so you can tie a loop in the end of your main line slip that in to the grove in the end of the connector, and then just slide the collar shut and the mainline is attached. Just get some pliars and carefully pull the metal eye out and then glue on the connector.I would buy some pole floats rather than wagglers floats as you won't be fishing that far out and the pole float will give him a better presentation.
But mainly make sure there are plenty of small fish in the pool he will be fishing for the first time, as it will definately make a big difference to him getting hooked on fishing, nothing worse than sitting for hours or even minutes for kids if nothing is happening.
I hope he has a cracking time.
Tight Lines /forum/smilies/devil_smiley.gif