$25

Electronics Kit 2nd Component Pack 1 -Exp 1-11 for Charles Platt STEM Book

$36.75

C6437 - 3D Shimmering Pyramid Kit

$2.49

SNAP CIRCUITS Elenco 100K Resistor (R5), Part # 6SCR5

$9.98

C6893 - Cosmic Poppers Kit

$7.95

(10) Sub-Miniature 12 Volt Incandescent Bulbs (Size: approx 4.6 mm D x 1/2" H)

$8.49

(50) pcs Precision Bright GREEN 5mm LED - 30 Degree Beam Angle - Genuine AGILENT

$22

Vtg Radio Shack Science Fair 130 In One Electronic Project Lab Kit 28-259

$3.99

Snap Circuits by Elenco R3 Resistor 6SCR3 Replacement Add-on Part

$13.95

[ FN-AP02-SW ] Recordable MP3 Sound Module for Toys / Gift Boxes (Push Switch)

$19.99

Vintage Science Fair Crystal Radio Kit 28-219 Radio Shack

$3.99

Snap Circuits by Elenco R1 Resistor #6SCR1 Replacement Part Piece 1pc

$19.95

Elenco Snap Circuits SC300 Electronics Kit - Tested - Complete - VGUC