Radio Shack Electronic Sensors Lab Educational Kit Toy 28-278 Complete Free Ship

Radio Shack 300-in-One Electronic Project Lab Model 28-270

Radio Shack 300 in One Electronic Project Lab Kit 28-270

RadioShack 300-in-1 Electronic Project Lab Kit 1984 Cat. No. 28-270

Radio Shack Science Fair 100 in 1 Electronic Project Kit. See Pics. UNTESTED

RadioShack Electronic Sensors Lab Educational Kit with Sensors and LEDs

Radio Shack 300 in One Electronic Project Lab Cat. 28-270 Untested

RadioShack 300 In One Electronic Project Lab 28-270 Red Box Science Fair