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Wooden Science DIY Kits, Electric Fluttering Butterfly for Children's STEM Education with Gear-Driven Mechanical Technology
1.Description:
This small creation utilizes gears and linkages, employing two connecting rods—one end attached to the wings and the other end connected to a gear. By harnessing the power of a motor to rot...
$6.99
$9.99
SKU: GY21094-1
$6.99
$9.99
30
DIY Soldering Practice Kit, LED Rotating Ballerina Girl Music Box Soldering Project Soldering Learning Electronics Kit for School STEM Education and Desk Ornament Gifts
Description:
【Creative Soldering Training Kit】The completed project is an led rotating music box, on the circular stage, an elegant ballet girl gracefully pirouettes, accompanied by enchanting music and shimmering, changing li...
$13.29
$18.99
SKU: GY21372-1
$13.29
$18.99
30
DIY Kit LM358 Infrared Sensor Alarm Analog Circuit Learning Electronic Soldering Practice Kits
1.Introduction:
TJ-56-371 is an LM358 Infrared Sensor Alarm Electronic Soldering DIY Kit.
It is used to simulate infrared detection.
When an object blocks in front of the infrared sensor, the buzzer switch will alarm, and the red L...
$2.09
$2.99
SKU: GY20871-1
$2.09
$2.99
31
DIY Kit LED Circular Lamp DC 5V LED Light Electronic Soldering Practice Kits for Beginners
1.Description:
This circuit is a blessing ring drive circuit composed of three triodes. Whenever the power is turned on, the three triodes will strive to be turned on first. However, due to differences in components, only one tr...
$2.09
$2.99
SKU: GY20951-1
$2.09
$2.99
31
9-Layer Guangzhou Tower RGB LED Light DIY Kit - Light Cube Music Spectrum LED Tower with Remote Control
1.Introduction:
It is a 9-Layers RGB LED Flashing Tower DIY Kit. It can works in LED automatic animation mode and audio spectrum mode which can flashing with music.
It is a very interesting DIY electronic product which ...
$12.59
$17.99
SKU: GY20934-1
$12.59
$17.99
30
DIY Kit NE555 Electronic Keyboard Music Playing Module Analog Circuit Electronic Soldering Practice Kits
1.Introduction:
TJ-56-228 is a NE555 Electronic Keyboard Music Playing Module Electronic Soldering DIY Kit. Make different sounds by pressing different buttons.
It is a very interesting DIY electronic product which ...
$2.00
$3.99
SKU: GY20878-1
$2.00
$3.99
50
DIY Colorful Star-Shaped Light Handmade Science Experiment STEM Education Kits
1.Description:
Dazzling star lights are a type of decoration that has a certain beautifying effect on both outdoor and indoor
environments. In the urban streets or green spaces we see, this type of ligh...
$6.29
$8.99
SKU: GY21096-1
$6.29
$8.99
30
DIY Kit C51 Microcomputer Heart Shaped Colorful LED Flashing Light Electronic Projects Soldering Practice Kit
1.Description:
32 colorful LEDs are under the control of the single-chip microcomputer programwhich pin of the single-chip microcomputer outputs low level, the corresponding LED is lit, and each LED can be programmed to light up...
$6.57
$9.39
SKU: GY20942-1
$6.57
$9.39
30
4WD Racing Car DIY Kits for Primary and Secondary School Students STEM Eduction, Hands-on Assembly Science Experiment Kits
1.Description:
This is a racing car model that features a cool appearance, high manufacturing quality, and fast driving speed. It provides an opportunity for children to develop their hands-on skills and nurtures their cur...
$6.29
$8.99
SKU: GY21095-1
$6.29
$8.99
30
Electromagnetic Transmitter DIY Kits, Mini Shooting Game Electronic Soldering Practice Kit for School Science Education Project
Description:
【About the Finished Project】The diy electronic project is a DC 6V High Voltage Electromagnetic Transmitter Kit. It can simulate an electromagnetic transmitter and convert electrical energy into magnetic energy...
$17.49
$24.99
SKU: GY20965-1
$17.49
$24.99
30
51 Single-chip Microcomputer Traffic Light DIY Kit Intelligent Signal Lamp Electronic Soldering Training Practice kits
Description:
Take control of traffic lights with this easy-to-use DIY kit! Featuring a countdown timer and sound prompt, you can manually control red, green, and yellow lights with three included light-emitting diodes. No progra...
$5.59
$7.99
SKU: GY20967-1
$5.59
$7.99
31
DIY High Voltage Electromagnetic Transmitter Kit 3V Primary Coil Boost Module STEM Kit for School Home Education
1.Introduction:
HU-064 is a DC 3V High Voltage Electromagnetic Transmitter DIY Kit. It can simulate an electromagnetic transmitter and convert electrical energy into magnetic energy, thereby injecting a metal cylinder. Users can use it...
$11.19
$15.99
SKU: GY21328-1
$11.19
$15.99
31
DIY Kit Voice Control Red LED Rhythm Lamp 5pcs LED Lamp Analog Circuit Electronic Soldering Practice Kits for Beginners
1.Introduction:
TJ-56-15 is a RED Voice Control LED Rhythm Lamp Electronic Soldering DIY Kit.
It is a simple and basic electronic circuit of sound LED lamp.
It receives sound through electret microphone.
The amount and brightness...
$1.95
$2.79
SKU: GY20864-1
$1.95
$2.79
30
DIY Kit NE555 Doorbell Analog Circuit Electronic Soldering Practice Kits for Beginners
1.Introduction:
TJ-56-28 is a NE555 Doorbell Analog Circuit Electronic Soldering DIY Kit. It is an electronic doorbell control system. When the button is pressed, the horn makes a sound ‘dingdong~~’
It is a ...
$2.65
$3.79
SKU: GY20860-1
$2.65
$3.79
30
8 Channel Water Running Lamp DIY Electronic Kit SMD Practice Kits for Soldering Skill Trainning Learning
1.Description:
8-channel sequential extinguishing flow light effect, adjustable speed, eye-catching visual effect.
The circuit uses CD4060 as the oscillation and frequency division control component, whi...
$3.91
$5.59
SKU: GY21018-1
$3.91
$5.59
30
ICStation Cake Tower Soldering Practice Kit, 6-Layer Round Cake Tower With LED Lights, Happy Birthday Music DIY Cupcake Tree Tower Soldering Project Kits for STEM Education Creative Gift
About this item
【 Cake Tower Soldering Kit 】Inspired by the concept of the cupcake tower, we've embarked on an exciting new soldering project: the Cake Tower soldering project. This innovative endeavor features a square circuit boa...
$13.29
$18.99
SKU: GY21365-1
$13.29
$18.99
30
DIY Kit Heart-shaped Flashing Lamp 18pcs RGB LED Analog Circuit Electronic Soldering Practice Kits
1.Introduction:
TJ-56-30 is a RGB Heart-shaped Flashing Lamp Electronic Soldering DIY Kit.
It consists of 18 RGB LED divided into 3 groups.The three groups of LED are lit in turn after being installed alternately, thus form...
$2.09
$2.99
SKU: GY20863-1
$2.09
$2.99
31
DC 5V Single Digit DIY Electronic Counter Kits for Soldering Learning Practice School Teaching Training
1.Description:
The Counter Electronic Kit is designed for easy installation and operation, allowing you to quickly understand the basic principles of digital counter. The kit comes with a detailed and comprehensive instruction...
$4.89
$6.99
SKU: GY20972-1
$4.89
$6.99
31
DIY Kit Electronic Lucky Wheel Sweepstakes DC 3V Lucky Turntable DIY Soldering Practice Kits
1.Description:
TJ-56-10 is a Lucky Wheel Sweepstakes Electronic Soldering DIY Kit.
It can simulate the working state of the lucky wheel very realistically. As the lucky wheel starts, the LED will flash automatically in ...
$2.79
$3.99
SKU: GY20943-1
$2.79
$3.99
30
DIY Kit NE555 CD4017 LED Electronic Light Red Blue Dual Color LED Strobe Flashing Light Electronic Kits
1.Description:
This kit uses NE555 and CD4017 chips to form an analog alarm light circuit. The blue LED and red LED flash alternately according to the pulse, and the flash frequency can be adjusted by adjusting RP1. The working ...
$2.09
$2.99
SKU: GY20957-1
$2.09
$2.99
31
DIY Kit Automatic Energy-Saving Control System Analog Circuit Street Lamps Electronic Soldering Kits
1.Introduction:
TJ-56-44 is a Automatic Energy-Saving Control System Electronic Soldering DIY Kit. It is a basic street lamp control system, which uses photosensitive sensors to control the light on and off.
Sensitivi...
$3.49
$4.99
SKU: GY20877-1
$3.49
$4.99
31
DIY Kit NE555 8-Channel Digital Responder CD4511 8Bit Answering Board for Soldering Practice
1.Description:
This is an 8-way answering kit with 9 keys, 8 answering numbers, and 1 answering reset. After powering on, the nixie tube displays 0 to start answering. Which of the 8 keys was pressed first, the nixie tube immedi...
$4.19
$5.99
SKU: GY20959-1
$4.19
$5.99
31
DIY Kit Light Control Photosensitive Sensor Switch for Beginners Learning Soldering
1.Description:
Experience the fun of electronics with our Light Control Photosensitive Sensor Switch DIY Kit! Perfect for beginners learning to solder, this kit includes all the necessary components for building a fully function...
$2.09
$2.99
SKU: GY20974-1
$2.09
$2.99
31
DIY Kit Light Control Water Flowing Lamp LED Night Cycle Analog Circuit Electronic Soldering Kits
1.Description:
This kit is a water lamp circuit that is controlled and activated according to the light intensity. When the color of the day is dark or the photosensitive resistor is in a dark environment, the six LED lights on ...
$4.19
$5.99
SKU: GY20944-1
$4.19
$5.99
31
Soldering Practice Kit, DIY Globe Planetary Motion Kit DIY Rotating Universe Model Music Switch Brightness Adjustable for STEM Education Learning
Description:
【ROTATING PLANETS】The lights on the elliptical PCB board of the DIY soldering kit illuminate in turns, creating a rotating effect akin to small planets, which is quite captivating. The exquisite design of the white...
$19.99
SKU: GY21381-1
$19.99
DC 5V DIY Kit Music Box 16 Kinds Vioce Electronic Soldering Practice Learning Kits
1.Description:
This is a DIY kit for fun fabrication and assembly of music boxes, which can emit 16 interesting analog sound effects under your control. It is both an electronic kit and can be used as a doorbell or alarm. The co...
$3.91
$5.59
SKU: GY20952-1
$3.91
$5.59
30
Intelligent Human Body Induction Fan Sensor Learning DIY Kits for Primary and Secondary School Students Scientific Experimental Teaching
1.Description:
This human body sensing fan automatically turns on the fan when the human body sensing module senses someone. When a person leaves the human body sensing module, the fan will automatic shutdown, very intelligent...
$5.95
$8.50
SKU: GY21024-1
$5.95
$8.50
30
DIY Music Colorful RGB LED Flashing Light with Acrylic Case, Double Heart-shaped LED Light Electronic Kits for Valentine's Birthday Gift
Introduction:
This is arrow through two hearts shaped LED kit parts. It need to be soldered by yourself.
Parameter:
NO.
Parameter
Value
1
Power Supply
5V...
$11.89
$16.99
SKU: 13055
$11.89
$16.99
30
ICStation Electromagnetic Swing Soldering Kit, DIY Swing Puppy with RGB LED Lights Tree Soldering Practice Kit for STEM Education Creative Present Desk Ornament
Description:
【DESIGN PRINCIPLE】 The electromagnetic swing kit operates on the principles of electromagnetic induction, harnessing the fascinating properties of Hall effect sensors. As the magnetic field fluctuates, it pushes the swi...
$12.59
$17.99
SKU: GY21444-1
$12.59
$17.99
30
4 Channel Responder DIY Kit Four Person Responder Electronic Soldering Practice Kits
1.Description:
This is a 4-way preemptive answering fun welding kit that can simultaneously perform 4-way preemptive answering. S1-S4 is the preemptive answering key, and S0 is the reset key. After any one of the power on select...
$3.14
$4.49
SKU: GY20953-1
$3.14
$4.49
31
DIY Electronic Music Drum Soldering Practice Kit, Touch Sensing SMD Soldering Project Kit with 7 String Lyre Harp, Ideal STEM Project for College High School Education, Competitions and Gifts
Description:
[Special Music SMD Practical DIY Kit] The touch sensing music drum SMD practice kit includes two circuit boards, four copper columns, eight screws, sixteen RGB lights,and various components that need mounting. It’l...
$11.19
$15.99
SKU: GY21396-1
$11.19
$15.99
31
DIY Light Control Music Heart Shape LED Light Electronic Kits for Beginners
1.Description:
This product is a new type of light-controlled music lamp kit. It is a single-junction transistor controllable desk lamp. It is a teaching component and suitable for beginners to learn and practice soldering...
$4.19
$5.99
SKU: GY20940-1
$4.19
$5.99
31
DIY Soldering Practice Kit, Skull Ghost LED Light Soldering Project with Music and Power Switch for Halloween Decoration STEM Education
【TWO PCB BOARDS】
Halloween soldering kit includes two meticulously designed PCB boards, one featuring a ghost pattern and the other a mysterious skull. Whichever side you choose to display will add a unique festive atmosphere to your H...
$9.79
$13.99
SKU: GY21491-1
$9.79
$13.99
31
SMD Soldering Practice Kit, 5PCS Splicable Hexagon Creative PCB with Flashing LED Light DIY Soldering Project for STEM Education Learning Desktop Decoration
SMD Soldering Practice Kit, 5PCS Splicable Creative PCB with Flash LEDs DIY Soldering Project Electronic Kit for STEM Education Learning Desktop Decoration(Hexagon)
【Splicable Creative PCB】DIY splicable kit includes 5 PCBs, al...
$7.69
$10.99
SKU: GY21445-1
$7.69
$10.99
31
DIY Game Machine Soldering Practice Kit, Soldering Project Kit with Four Retro Games, Brightness Adjustable Music Switch Game Kit for High School STEM Education Electronics Learning
Description:
TWO POWER SUPPLY OPTIONS: USB and battery (3 x AAA batteries requied, batteries not included). This thoughtful design allows users to choose the power supply method that best suits their needs. The USB option provides co...
$9.09
$12.99
SKU: GY21385-1
$9.09
$12.99
30
DIY Kit Analog Electronic Candle Lights Happy Birthday Thermal Sensor MIC Sound Control Simulation Candle
Description:
This circuit simulates the use of real candles, is lit with fire, and blown out with a mouth. Light up and play your happy birthday song, stop playing the music when it blows out.
The analog electronic ca...
$2.09
$2.99
SKU: 13816
$2.09
$2.99
31
ICStation Electronic Piano Soldering Practice Kit, Mini Upright Piano Soldering Kit with Light-sensitive Vertical Electronics Kit for STEM Education Student DIY Instrument and Creative Present
About this item:
【Electronic Piano DIY Kit】After assembling this DIY soldering kit, you will be able to create a miniature vertical electric piano-like device. Upon connecting the power and activating the switch on the piano, an ind...
$12.59
$17.99
SKU: GY21489-1
$12.59
$17.99
30
LED Christmas Tree Soldering Kit, Mini Christmas Forest Soldering Practice Kit with Music, DIY Santa Claus Elk Xmas Electronics Kit for Home Decorations School STEM Teaching
Christmas Tree Soldering Kit, LED Flashing Xmas Tree Mini Christmas Forest Soldering Practice Kit with Music, DIY Santa Claus Elk Christmas Electronics Kit for Home Decorations
【Mini Christmas Forest Model】:
Unlike the usual Chris...
$11.19
$15.99
SKU: GY21487-1
$11.19
$15.99
31
DIY Night Light Soldering Practice Kit with Brightness Adjustable Power Switch, Frog Lamp Soldering Projects for Christmas Present STEM Education Desktop Decoration
Description:
【UNIQUE SHAPE】 DIY Soldering Kit features an exquisite and adorable design, cleverly incorporating the elements of a lotus leaf and a frog, making the night light both charming and delightful.
【BRIGHTNESS ADJUSTBLE】...
$7.79
$12.99
SKU: GY21479-1
$7.79
$12.99
40
DIY Touch Sensing Electronic Music Drum Kit with 7 String Lyre Harp, SMD Soldering Practice Kit, STEM Project for College High School Education Competitions and Gifts
Description:
[Special Music SMD Practical DIY Kit] The touch sensing music drum SMD practice kit includes two circuit boards, four copper columns, eight screws, sixteen RGB lights,and various components that need mounting. It’l...
$11.19
$15.99
SKU: GY21396-2
$11.19
$15.99
31
