Snap Circuits by Elenco U1 Music IC Integrated Circuit Replacement Add-On Part

Snap Circuits by Elenco RP Photoresistor Replacement Add-on Part

Snap Circuits by Elenco U2 Alarm Integrated Circuit Replacement Add-On Part

Snap Circuits Elenco LED Display Microcontroller Replacement Add-On Part Arcade

Snap Circuits by Elenco RV Replacement Add-on Part

Snap Circuits Elenco Arcade LED Display Microcontroller Replacement Add-On Part

ELENCO Snap Circuits Replacement Part: D10 Yellow/Red LED and Egg

Snap Circuits by Elenco RP Photoresistor #6SCRP Replacement Add-on Part