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SSTC Musical Tesla Coil Amazing High-Tech DIY Artificial Lightning Storm Kit US

$ 158.39 $ 95.03

Tesla Coil Desktop-level integrated solid-state music Tesla coil 110~220v

$ 122.89 $ 73.73

110V~220V Mini Tesla Coil Integrated Solid State Music Tesla Coil 10CM Spark

$ 121.22 $ 72.73

LED Flasher Non Polarity 12V 24V Universal Normally Open Flash Relay CF15 JL-02

$ 7.36 $ 4.41

Snap Circuits Elenco Electronic Project Set Mixed Lot Motor Replacement Parts

$ 16.71 $ 10.02

Elenco Electronic Snap Circuits - RC Snap Rover - Complete Set Used PLEASE READ

$ 17.59 $ 10.55

SNAP CIRCUITS Elenco Press Switch S2, Part # 6SCS2

$ 0.87 $ 0.52

Foam Diffuser for 1" OD Saber for LED Blade

$ 6.15 $ 3.69

Big Tesla coil Music solid state Tesla coil DRSSTC Artificial lightning storm

$ 394.44 $ 236.66

NEW 12-24V Spark gap Tesla coil spark direct arc spray greater than 20 cm

$ 206.9 $ 124.14

Solar World Photon Racer Kit, 1/2 Amp Array, Power of the Sun, Project

$ 10.55 $ 6.33

LittleBits Electronics P1 Power Module Switch NEW! circuits hobby building

$ 9.46 $ 5.67

Atmel C51 Based Digital Electronic Clock with Alarm DIY Hobby Kit

$ 11.43 $ 6.85

Adafruit ADA-2590 Metro Mini 328 - Arduino Compatible - 5V 16MHz !Charity!

$ 14.07 $ 8.44

Elenco Electronic Playground 130 and Learning Center Model EP-130

$ 17.6 $ 10.56

Vintage Science Fair 30 In One Electronic Projects Lab Radio Shack No 28-161 NIB

$ 35.2 $ 21.12

Marble Mania Techno Gears #2 Purple Base Grid Replacement Part Dual Velocity

$ 7.03 $ 4.21

SNAP CIRCUITS Elenco Relay Circuit (S3) Replacement Part

$ 6.11 $ 3.66

Radio Shack Electronics Learning Lab Kit Circuits Model #2800055 Experiment

$ 51.81 $ 31.08

Snap Circuits Jr Select SC-100 & SC-130 Parts + Instruction Manual & 52 Pieces

$ 17.6 $ 10.56

SparkFun RedBoard Qwiic ATMega328P Arduino Board w/ CH340C Serial-USB Converter

$ 14.91 $ 8.94

Energy Projects By ScienceWiz Includes Book With 22 Projects + Components New

$ 7.91 $ 4.74

Bioloid Robotis Stem Level 1 Standard Kit Teaching Tools for Building Robots

$ 131.99 $ 79.19

1-1/2" Precision Tuning Vernier Dial Control Knob 8:1 Ratio Philmore S38 Lot # 1

$ 35.19 $ 21.11

Lot of 2, 4M ToySmith 3685 KidzLabs Static Science, Electricity, Kidz Labs

$ 13.19 $ 7.91

Larson scanner Educational electronic soldering kit

$ 13.2 $ 7.91

THT Soldering Practice Circuit Board Kit with Premium Base - Electronic Dice

$ 11.43 $ 6.85

99 Piece lot of ELENCO Electronic Snap Circuits mixed Project Sets, Parts

$ 43.99 $ 26.39

Elenco DIY AM/FM Radio Soldering Kit, Switch Between ICs & Transistors AMFM108CK

$ 48.39 $ 29.03

Science Fair Crystal Rafio Kit Tandy Catalog#28-207 Vintage Instructions Inc.

$ 30.8 $ 18.48

Plasma Ball 8" inch, Sound Responsive, New (Open Box), "Turn Up"

$ 25.52 $ 15.31

Radio Shack Science Fair Electronic Project Kit 201 - 50 in 1 with Manual

$ 23.75 $ 14.25

Robotics Smart Machines Rovers & Vehicles Thames & Kosmos Stem Kit Build STEM

$ 17.6 $ 10.56

K'nex Screaming Serpent Green 5 1/8" Rods Replacements Add-on Parts Lot of 20

$ 3.51 $ 2.1

16 Tone Analog sound effects Music Melody Electronic Module DIY Kit Pi Arduino

$ 11.43 $ 6.85

Sound Activated Soldering Practice Kit, Clap your Hands to Turn On the LEDs

$ 14.07 $ 8.44

uFL SMT Antenna Connector

$ 2.33 $ 1.39

Solar Power Training Course - Teaches How to Make Solar and Electrical Circuits

$ 21.99 $ 13.19

Lionel Communications Lab Mark 1 No. 3270 W/ Original Box - Incomplete, Untested

$ 87.99 $ 52.79

3W 28mm Speaker (8 Ohm)

$ 7.03 $ 4.21

⭐️ Squishy Circuits Lite Kit Electric Circuit - STEM Educational Toy 8yrs+

$ 14.95 $ 8.97

Elenco Snap Circuits Base Plate, Snap Wires, And Jump Wires Lot

$ 11.43 $ 6.85

20 Trigger Inputs Miniature MP3 Sound Playback Board with 2 x 25 Watts Amplifier

$ 49.23 $ 29.54

Theremin Electronics Kit | Educational Electronic Music STEAM/STEM Kit

$ 41.36 $ 24.81

ELENCO SNAP CIRCUITS SCP-12 FM RADIO KIT - AUTHORIZED DIST - SPECIAL!!!!!

$ 21.97 $ 13.18

Star Wars Rey Mini Lightsaber Lab Star Wars Science

$ 11.32 $ 6.79

Lot 8 New Electronic Snap Circuits Instruction Manuals All Different Parts List

$ 26.39 $ 15.83

Adafruit USB Type C Breakout Board - Downstream Connection

$ 4.35 $ 2.61

Tamiya Rail Set for Monorail Train Educational Construction Kit # 70255

$ 6.99 $ 4.19

Maxitronix Electronic Lab 75 in 1 Learning Lab Education Set Kit Free Shipping

$ 26.35 $ 15.81

Solar Powered Wooden Helicopter Model with Motor Educational Kit

$ 12.31 $ 7.38

Build Your Own Electric Motor Kit - Electrical Engineering Educational Projec...

$ 19.35 $ 11.61

Music Tesla Coil Plasma Speaker Wireless Transmission sound Solid +Power DIY kit

$ 30.36 $ 18.21

Whadda Roulette Wheel - Soldering Practice and Electrical Engineering D.I.Y. ...

$ 24.63 $ 14.77

Sparkfun Pocket AVR Programmer

$ 17.55 $ 10.53

SpyBots Room Guardian - Cybernetic Security - Motion Activated Room Guard NEW!!!

$ 18.04 $ 10.82

Replacement Part Separator Tool Kids First Coding and Robotics Thames & Kosmos

$ 9.68 $ 5.8

1992 Hot Wheels Criss Cross Crash by Mattel Working Good Condition FREE SHIPPING

$ 46.45 $ 27.87

Elenco Snap Circuits Replacement Part - Speaker SP Red 0.5w

$ 7.73 $ 4.64

Thamos & Kosmos Electricity Master Lab Science Kit Learning Educational Age 10+

$ 17.6 $ 10.56

Elenco Circuit Set Elements 140 Complete w/ Box STEM Toy Science Project

$ 9.46 $ 5.67

PIC12C508A-04/P micro 4M .5K OTP (DIP8)

$ 1.1 $ 0.66

USB Recording Module (Multi Sound Files per Button) with Buttons, Speaker and Ba

$ 26.35 $ 15.81

Big 220V Tesla electric coil induction arc music Tesla coil Driver board

$ 73.56 $ 44.14

High-Tech SSTC For Music Tesla Coil Artificial Flashing Electromagnetic Storm

$ 152.14 $ 91.28

110-220V Newest Music SSTC for Tesla Coil Fiber Optic Arc-Suppression Music Coil

$ 131.63 $ 78.98

Snap Circuit Skill Builder Science Kit

$ 7.03 $ 4.21