Radio Shack was a great chain when they sold electronics parts. There was another chain that sold electronics kits, what was its name Zenith, or something?
You thinking of Heath kit? They sold some zenith items.
Each one of those items will run you $6.99-11.99 at Radio Shack and just come in Radio Shack's own packaging.
Computer screwdriver kits for $1.09 too (all of those odd star shaped heads in metric and English measures, tiny heads too, this stuff runs $20-30 a kit at Microcenter).
But I didn't have time to drive across town and spend $3-6 on gas to get a $1.09 whatsit.