Adafruit
SmartiPi Touch - Stand for Rspbrry Pi 7" Touchscreen Display Non-Lego Front
GA1A12S202 Log-scale Analog Light Sensor
Adafruit GPIO Reference Card for Raspberry Pi Model B
Adafruit Perma-Proto Super Pack!
Adafruit IRKey with Remote - IR Remote to Keyboard
Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822
PN532 NFC/RFID controller breakout board
Adafruit Pi Unassembled T-Cobbler Breakout Kit for Raspberry Pi
Adafruit 16x8 LED Matrix Driver Backpack - HT16K33 Breakout
Assembled Pi T-Cobbler Plus - GPIO Breakout for Raspberry Pi B+
Pimoroni Unicorn Hat - 8x8 RGB LED Shield for Raspberry Pi A+/B+
Adafruit Pi Protector for Raspberry Pi Model A+
Raspberry Pi B+ / Pi 2 - Silver Case with Crystal Top
RGB LCD Shield Kit w/ 16x2 Character Display - Only 2 pins used!
Proto-Screwshield (Wingshield) R3 Kit for Arduino
Adafruit Motor/Stepper/Servo Shield forArduino v2 Kit