Elenco Snap Circuits Replacement Parts - U3 Space War IC Sound Box 6SCU3

SNAP CIRCUITS Elenco Space War IC Sound Box U3

Elenco Snap Circuits Replacement Parts Lot U1 Music U2 Alarm U3 Space War

SNAP CIRCUITS Elenco Space Wars Sound Box (U3), Part # 6SCU3

ELENCO Snap Circuits Replacement Part U1, U2, U3 Alarm/Sound IC's - Set of 3 Pcs

Snap Circuits by Elenco U3 Spacewar IC Integrated Circuit Replacement Part

Snap Circuits LED Fun Elenco SCP-11, 100% Complete and Working w/ box 7 Instruct

Electronic Snap Circuits Elenco Amplifier IC U4, Space War IC U3, & Music IC U1