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Itty Bitty City

Take your imagination to the next level with modules and sensors in this Microduino maker kit. Itty Bitty City is a complete 8-in-1 project kit which features Microduino’s mCookie Series modules. Perfect for beginners and educators looking to learn or teach electronics and programming.

The Itty Bitty City is an 8-in-1 complete project kit which features Microduino’s mCookie Series modules. The kit doesn’t require any messy wiring or risky soldering. Each of the 8 projects introduces new concepts and ideas related to programming and electronics. The code for each project is freely available for modification. With its LEGO® compatible pieces you can bring your LEGO® projects to life! Forming your own project ideas then building and coding them couldn’t be easier. Itty Bitty City is the perfect STEM education tool!

3 mCookie Modules

  • 1 x Core Module
  • 1 x Sensor Hub Module
  • 1 x Motor Controller Module

1 x mBattery — Rechargable Li-ion Battery and Programmer

7 Sensors (5 Types)

  • 2 x Crash Sensors
  • 1 x Infrared Receiver
  • 2 x Line Finder Sensors
  • 1 x Light Sensor
  • 1 x Microphone Sensor

3 Trinkets (2 Types)

  • 1 x Buzzer
  • 2 x LED (Multi-color)

Accessories (12 Types)

  • 2 x Balls
  • 136 x Building Block (Various)
  • 1 x MicroUSB Cable
  • 2 x Motors
  • 1 x Omni-Wheel
  • 1 x Remote Control
  • 1 x Roll of Black Tape
  • 1 x Rubber Sleeve
  • 16 x Sensor Cables
  • 1 x Set of Music Card
  • 1 x USB Flash Drive
  • 2 x Wheels

1 x Itty Bitty City Manual (Download Here)

1 x Itty Bitty City Code Companion (Download Here)


  1. Piggy Bank – Want to save up some money? This Piggy Bank project plays a sound when you drop a coin in.
  2. Reflex Battle – Did you lose in the Basketball game? Build this Reflex Battle game and have a rematch.
  3. 1 VS 1 Basketball – Challenge your friend to a game of finger basketball!
  4. Windmill – The windmill spins when you clap your hands!
  5. Lighthouse – Want to light up an area? Build this project and use the remote control to change the color of the light.
  6. Music Box – In the mood for some music? Build this project and swipe one of the music cards to hear a funky tune.
  7. Nightlight – Afraid of the dark? This project automatically lights up when the room becomes dark.
  8. Smart Car – Want to send a note to someone across the room? Why not use this Smart Car and have it delivered to them!
Itty Bitty City projects
Itty Bitty City projects

Magnetic connections snap easily into place.

Compatibility with LEGO® products offers endless design possibilities.

Microduino uses Scratch 3.0

Drag and drop programming makes coding simple.

Other Projects

About Microduino

Founded in 2012, and based in Westlake Village, Calif., Microduino is an award-winning global designer, developer, manufacturer and seller of stackable electronic building blocks, related components, and in-class science, technology, engineering and mathematics (STEM) learning systems which encourage and enhance inventors’ creativity, imagination, and ingenuity through project-based learning.

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