$90.25

SDP/SI A 1B 6-N24072 Brass Spur Gear 72 Pitch 20 PA Hubless Precision

$12.99

6PC Mixed Lot E-Blox Circuit Blox  Add-on Replacement Parts Educational Toy 8+

$80

Electronic Snap Circuits RC Snap Rover By Elenco, Operate In The Dark

$6.26

Snap Circuits ELENCO Replacement Lot of 5 Parts Pieces U1 U2 U3 U4 U5

$26.95

Hyperion Emeter2 Prog, Analyzer, Servo Driver, Tacho +2 Temp Sensors & 3 Loggers

$28.99

Thames & Kosmos Remote Control Machines Construction Kit | Brand New | 10 models

$360

NEW (Lot of 162) NeoPixel Stick 5050 RGB LED x 10 with Integrated Drivers

$25

(3 Pack) [SparkFun BOB-09056] Analog/Digital MUX Breakout - CD74HC4067

$1.75

PIC12C509A-04/P MCU 4MHz 1K OTP (DIP8)

$4.95

Elenco Snap Circuits Replacement Add-on Parts - Photoresistor & 100 Ohm Resistor

$85

Thames & Kosmos Electronics Advanced Circuits Experiment Kit 141 Piece ages 10+

$55.25

Snap Circuits Elenco My Home Electronics Building Kit for Kids Ages 8 and Up