New
Arrivals/Restock
Learn to Solder Kit โ Transistor Cat STEM Badge | DIY Soldering Project for Beginners, Teens, and Hobbyists | Includes PCB, Buzzer, Transistor | Educational Electronics Kit
4.3 (104 items)
Limited Time SaleUntil the end
21
25
54
$6.59 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $10.99
Product details
| Management number | 218785086 | Release Date | 2026/05/03 | List Price | $4.40 | Model Number | 218785086 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- ๐ ๏ธ LEARN TO SOLDER โ FUN DIY KIT: Solder your own interactive cat badge that makes noise when you touch its paw! A perfect hands-on introduction to basic electronics and transistors.
- ๐ EDUCATIONAL STEM PROJECT: Understand how transistors work in circuits while improving your soldering skills. Ideal for classrooms, workshops, or at-home learning.
- ๐ฆ COMPLETE KIT โ NO GUESSWORK: Includes cat-shaped PCB, NPN transistor, resistor, buzzer, badge casing with on/off switch, screws, and step-by-step instructions.
- ๐จ CUSTOMIZE YOUR CAT BADGE: Once built, decorate your Transistor Cat with markers, stickers, or gems to make it uniquely yours. A great maker fair or science fair project!
- ๐ง FOR BEGINNERS & HOBBYISTS: Perfect for ages 10+ (with supervision), makers, educators, or anyone curious about how electronic components work. Build time: 1โ2 hours.
| Batteries | 1 CR2032 batteries required. (included) |
|---|---|
| Item Weight | 1.13 ounces |
| Manufacturer | Lectrify |
| Product Dimensions | 3 x 2 x 0.25 inches |
Bestseller ranking
Support Keys
Customers who viewed this product also viewed
Soldering Stations
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form