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Science Fair Solar Power Lab 25 Projects Kit Radio Shack 28-255 Vintage STEM Toy
$75
OS (Baby)
Vintage Science Fair 50-in-1 Electronic Project Kit #201 w/ Box Manual
$127
OS
Radio Shack Electromagnetic Swing Kit / Science Fair / 28-144 / 1990's / NOB
$23
OS
New! Radio Shack Science Fair 60 in One Electronic Project Lab 28-261
$60
OS
Vintage Educational Toy
$15
$35
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