Lot of 5 Elenco Snap Circuits Resistor Replacement Parts R1, R2, R3, R4, R5

Lot of 5 Elenco Snap Circuits Resistor Replacement Parts R1 R2 R3 R4 R5

Lot Of 2 Snap Circuits by Elenco R5 Resistor 6SCR5 Replacement Add-on Parts

Lot of 2 Snap Circuits by Elenco R1 Resistor #6SCR1 Replacement Add-on Parts

Lot OF 4 Elenco Snap Circuits Replacement Parts A1 U4 Q1 Q2

Elenco Snap Circuits R1 R2 R3 R4 R5 Replacement Parts Lot of 5

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

Elenco Snap Circuits Replacement Parts Lot of 31 Pieces