This kit includes:

• 1 x ATmega2560 Mega development board (VMA101)
• 15 x LED (multiple colours)
• 8 x 220 Ohm resistor (RA220E0)
• 5 x 1K resistor (RA1K0)
• 5 x 10K resistor (RA10K0)
• 1 x 830 hole breadboard
• 4 x 4-pin key switch
• 1 x active buzzer (VMA319)
• 1 x passive buzzer
• 1 x infrared sensor diode
• 1 x LM35 temperature sensor (LM35DZ)
• 2 x ball tilt switch (similar to MERS4 & MERS5)
• 3 x photo sensitive transistor (SGPT5053C)
• 1 x single digit 7 segment LED display
• 30 x breadboard jumper wire
• 1 x USB cable