Features:

• 11 circuits to explore microcontroller basics. Covering LEDs, transistors, motors, integrated circuits, pushbuttons, variable resistors, photo resistors, temperature sensors & relays.
• Printed copy of the Arduino Experimenter's Guide means no need to flip between on-screen windows.
• Each circuit includes a layout sheet, eliminating guesswork when it comes to component placement.
• Fully open source, meaning you can download and print additional circuit sheets, or download the component files and make your own circuits.
• Help is only an e-mail away ( help@oomlout.com )
• Everything packaged nicely in a multi-compartment plastic box.

Includes:

• Arduino Prototyping Bundle (breadboard & acrylic holder)
• Arduino Duemilanove with ATmega328
• Jumper Wire Bundle
• Printed 29 page Experimenter's Guide
• 11+1 Breadboard Layout Sheets
• USB Cable
• Multi-compartment Plastic Storage Box
• Loads of components
  • 5mm Red LEDs (x10)
  • 5mm Green LEDs (x10)
  • 10mm Red LED (x1)
  • Toy Motor (x1)
  • Mini Servo Motor (x1)
  • 8-Bit Shift Register (74HC595) (x1)
  • Piezo Element (x1)
  • Pushbuttons (x2)
  • Potentiometer (10k) (x1)
  • Photo Resistor (x1)
  • Temperature Sensor (TMP36) (x1)
  • Relay (5v DPDT) (x1)
  • Transistors (2N222A) (x2)
  • Resistors (560 Ohm x25, 2.2k Ohm x3, 10k Ohm x3)
  • Diodes (1N4001) (x2)

Resources:
Experimenter's Guide (2MB)
Printable Circuit Board Layout Sheets
Online Guide