Solderless Breadboard Jumper Female/Female QTY30 US $3.99	Breakout Board for XBee/XBee Pro Module to 0.1" DIP Adapter 3.3V to 5.5V with 3 Status LEDs US $2.50
P50-B1 Pogo Spring Test Probe Pin US $0.24	SO SOP SOIC/SSOP 14/16 Pitch 0.65mm and 1.27mm to DIP Adapter US $0.80
Serial/Paralle 128x64 LCD Display Black/YellowGreen US $14.99	2.4GHz Transceiver Module NRF24L01 US $5.50
Set of Male to Female Jumper wire Hard Case on end (30pcs) US $3.99	2.0mm 10Pin Single Row Female Header US $0.30
P75-E2 Pogo Spring Test Probe Pin US $0.22	40 Pin Single Row Male Header US $0.20
R75-3S Test Probe Receptacle US $0.25	Top Quality Vacumm Pen-Black US $8.49
Breakout Board for XBee/XBee Pro+Ciseco XRF Module to 0.1" DIP Adapter with 3 Status LEDs US $2.10	315M RF Link Kit US $3.90
3A DC to DC Step-down Power Module, IN:up to 23V,OUT:0.925 - 20V US $0.45	Large Black Silicone Earbuds (1 Pair) US $0.69