Science Fair 200 In One Electronic Project Lab Radio Shack 28-262 Tested read

Maxitronix 500 in 1 Electronic Lab Board only with Batteries included

Radio Shack 300 in One Electronic Project Lab Science Fair Kit w/ Manual, 28-270

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

Vintage Radio Shack 1990s Science Fair 200 In One Electronic Project Lab 28-262

Radio Shack Vintage Science Fair Communications Electronic Lab Kit

Radio Shack Science Fair 200 In One Electronic Project Lab Model # 28-262

Science Fair Advanced Electronics Lab 300 Projects Excellent