1. GET TO KNOW YOUR TOOLS an introduction to the basics.
2. SPACESHIP INTERFACE design a starship control panel.
3. LOVE-O-METER measures how hot-blooded you are.
4. COLOR MIXING LAMP produces any lamp color with light as an input.
5. MOOD CUE clue people into how you're doing.
6. LIGHT THEREMIN creates a musical instrument to play by waving your hands.
7. KEYBOARD INSTRUMENT play music and make some noise with this keyboard.
8. DIGITAL HOURGLASS is a light-up hourglass that can stop you from working too much.
9. MOTORIZED PINWHEEL a colored wheel that will make your head spin.
10. ZOETROPE creates a mechanical animation you can play forward or reverse.
11. CRYSTAL BALL a mystical tour to answer all your tough questions.
12. KNOCK LOCK tap out the secret code to open the door.
13. TOUCHY-FEEL LAMP a lamp that responds to your touch.
14. TWEAK THE ARDUINO LOGO controls your personal computer from your Arduino.
15. HACKING BUTTONS creates a master control for all your devices.