Here you will find a list of all required parts, their pictures, prices and where to get them.
There is also an excel file attached.
2. 9v Battery
3. Battery clip
4. Jump Wires
5. 555 Timer
6. Capacitor 1μF
7. Resistor 1k Ohm x 2 (brown, black, red)
8. Resistor 470k Ohm (yellow, purple, yellow)
Time needed to finish this project: 5 - 10 min.
All the above parts can be bought at http://radionics.rs-online.com/web/
next day delivery (Ireland).