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Melt metal.
Make a flower.

The Solder Rose Kit teaches you to solder in one evening and leaves a rose glowing on your desk.

Choose your rose color

Ember rose kit
Red rose kit
Yellow rose kit

The first soldering kit that takes the blame for you

Exact-Board Method
Exact-Board Method

All 125 joints filmed on the identical board in your hands. The step you are stuck on is always the step on screen.

Lights-On Guarantee
Lights-On Guarantee

It lights up, or we fix it: photo diagnosis in 24 hours, free replacement parts, worst case every dollar back. You keep the tools.

A real skill
A real skill

Real through-hole soldering: the same skill that fixes a broken headphone jack or a dead guitar pedal.

Built by a student who taught
Built by a student who taught

Teddy Kim got to teach his university's student-led electronics class. This kit is that class in a box.

Rose kit features
22 LEDs
Every petal glows, soldered by you
Brightness knob
From full glow to a low ember
100% lead-free
Safe to assemble in the bedroom, garage, or even the dining room table
USB-powered
Too little voltage to shock you
Mode button
Steady or pulse