Source: https://mokxi.com/kits
Updated: 2026-10-05

Mokxi Kits

# Open the box. Build something real.

Every kit is a box of real parts in numbered bags and an instruction booklet, opened and built in your browser. Place each part, wire it, run it, and every step is checked before the next.

- Free, nothing to buy
- No account needed
- Real parts, real code

Open the Starter Kit See every kit

Mokxi Kits

Christmas Lights Kit

Mokxi Kits

Claw Machine Kit

Mokxi Kits

Starter Kit

Every kit

## Pick a box

Each one is a course you can hold: the bags open in order, and the booklet checks your build at every step.

Level AnyBeginnerIntermediateAdvanced Length AnyUp to 4 hoursOver 4 hours
Every example

20 kits

Starter Kit

The first box: a breadboard, an Uno, LEDs, a button and a buzzer.

Beginner About 2½ hours

19 parts 6 bags 32 steps

Open the kit

Claw Machine Kit

Two steppers, a winch, a servo claw, a coin slot and a prize sensor.

Advanced About 6 hours

18 parts 9 bags 40 steps

Open the kit

Vending Machine Kit

A keypad, a price screen, coin and bill slots, four spirals and a drop sensor.

Advanced About 5 hours

12 parts 7 bags 30 steps

Open the kit

Halloween Prop Kit

Five props for the porch: fog, a grabbing bowl, a jump scare, a skull and a window.

Intermediate About 5 hours

29 parts 6 bags 27 steps

Open the kit

Christmas Lights Kit

A tree star, a sleigh-bell doorbell, a window countdown and a light show set to music.

Intermediate About 4 hours

19 parts 5 bags 21 steps

Open the kit

Logic Lab Kit

Gates, a NAND chip, two flip-flops and a shift register, with no processor at all.

Intermediate About 4 hours

35 parts 6 bags 28 steps

Open the kit

Starter Projects Kit

The starter kit book, part one: an Uno, LEDs, light and heat sensors, a servo, a piezo and four keys.

Beginner About 4½ hours

37 parts 8 bags 36 steps

Open the kit

Fight Stick Kit

A Pico, a leverless layout of arcade buttons, lit caps and a little OLED screen.

Advanced About 4 hours

27 parts 6 bags 31 steps

Open the kit

Handheld Console Kit

An ESP32-C3, a color screen, a D-pad, a piezo, two menu buttons and a battery.

Advanced About 6 hours

10 parts 6 bags 33 steps

Open the kit

Pocket Pet Kit

An Uno, a little screen, three buttons and a piezo: a pet that grows, sleeps and remembers you.

Advanced About 4 hours

7 parts 3 bags 25 steps

Open the kit

Desk Buddy Kit

An ESP32-C3, a round eye screen, a motion sensor, a touch pad, a light sensor and a piezo.

Advanced About 4 hours

7 parts 3 bags 25 steps

Open the kit

Pinball Table Kit

A Mega, servo flippers, three targets, a solenoid kicker, lamps and a score display.

Advanced About 5 hours

34 parts 7 bags 29 steps

Open the kit

Slot Machine Kit

A pull lever, three screen reels, a light strip, a coin button and two bet buttons.

Advanced About 4 hours

11 parts 5 bags 22 steps

Open the kit

Laser Sword Kit

A 24-LED blade, a motion sensor, a sound board, a charge gauge and a battery pack.

Advanced About 3 hours

23 parts 8 bags 21 steps

Open the kit

LED Cube Kit

Sixty-four LEDs, two shift registers and four layer transistors: a 4x4x4 cube.

Advanced About 3 hours

111 parts 10 bags 19 steps

Open the kit

Arc Reactor Kit

An LED ring for the chest, a touch pad, a faceplate servo and two glowing eyes.

Intermediate About 3 hours

13 parts 4 bags 17 steps

Open the kit

Rhythm Game Kit

A falling-note LED panel, four lit buttons, a score screen and a piezo.

Advanced About 3 hours

12 parts 4 bags 19 steps

Open the kit

Spaceship Panel Kit

A Mega, arming switches, a throttle, a countdown clock, an engine ring, gauges and a launch button.

Advanced About 4 hours

35 parts 8 bags 37 steps

Open the kit

Escape Box Kit

A Mega, a keypad, a reed switch, a card reader, a motion sensor, a lock servo and a clock.

Advanced About 3½ hours

35 parts 8 bags 36 steps

Open the kit

Rocket Flight Computer Kit

An Uno, a barometer, a motion sensor, a microSD logger, a parachute servo and status lamps.

Advanced About 4 hours

15 parts 4 bags 23 steps

Open the kit

Kit companions

## Already have a starter kit?

Pick the kit on your desk and follow its manual lesson by lesson, with the same parts on the same pins. Mokxi is not affiliated with these kit makers; the names are used so you can find yours.

ELEGOO UNO R3 Super Starter Kit

25 lessons, 24 run in the browser

ELEGOO UNO R3 Most Complete Starter Kit

48 lessons, 39 run in the browser

Arduino Starter Kit

15 lessons, 15 run in the browser

SunFounder Starter Kit for Arduino Uno R3

23 lessons, 23 run in the browser

Every kit companion

## Teaching? Assign a kit to your class

Pick a kit and it lands on every student’s class page in one click, private to your class.

Starter KitClaw Machine KitVending Machine KitHalloween Prop KitChristmas Lights KitLogic Lab KitStarter Projects KitFight Stick KitHandheld Console KitPocket Pet KitDesk Buddy KitPinball Table KitSlot Machine KitLaser Sword KitLED Cube KitArc Reactor KitRhythm Game KitSpaceship Panel KitEscape Box KitRocket Flight Computer KitAssign to my class

## How a kit works

The parts of a real kit, without the shipping.

- Open the box The lid lifts and the numbered bags come out. Your parts tray holds exactly what the kit needs.
- Bag by bag Open one bag at a time. Each part has an outline on the board showing where it goes, and the wires go in as it lands.
- Check every step The booklet runs your circuit and checks it: the motor turns, the screen prints, the light comes on. Then the next page opens.
- It works The last step runs the whole build. Keep it, change the code, and share an "I built it" card with a friend.

## Questions about kits

Do I have to buy anything?

No. Mokxi Kits are not products and nothing ships. Every part, bag and booklet is on screen, and every kit is free to build.

Do I need an account?

No. Open a kit and start building. Your place is kept in this browser. Sign up free if you want to carry on from another computer or phone.

Are kits OK for a class?

Yes. A kit is built from the same lessons and checks as our courses, and it collects nothing new. Class accounts follow the same student privacy rules as the rest of Mokxi.

Can I build the real thing afterwards?

Yes. Every kit uses real parts wired the way you would wire them on a bench, and the code is ordinary Arduino code. Check part ratings against their datasheets before you build with real power.

## Open your first kit

The Starter Kit takes about two and a half hours, from a first wire to a game you can play. No account, nothing to install.

Open the Starter Kit
