Radio Shack Science Fair Communications Electronic Lab Kit No. 28-254.

Vtg Radio Shack Science Fair 130 In One Electronic Project Lab Kit 28-259

Radio Shack Science Fair 60-in-One Electronic Project Lab Kit and Components

Science Fair 160 in One Electronic Project Kit 28-258 Radio Shack Good Condition

Vintage Science Fair AM Transistor Radio Kit 28-229 Radio Shack

VINTAGE Radio Shack Science Fair 200 In One Electronic Project Lab Not Tested

Radio Shack Tandy Science Fair 150 In 1 Electronic Project Kit 1976

VINTAGE 1972 RADIO SHACK SCIENCE FAIR 65 IN 1 ELECTRONIC PROJECT KIT NO. 28-250