Colorful Expansion GPIO 40P 40Pin Flat Cable DIY Keyes 21cm for Raspberry Pi B + Price: $2.45 Free Shipping Buy Now Detail Photos Buy Now People who bought this item also bought :B-Type GPIO DIY Expansion Kit 40Pin Rainbow Cable Breadboard GPIO V2 Shield Adapter Expansion Board for Raspberry Pi 3 2 B B+U-shaped GPIO Adapter Plate V2 Expansion Board Breadboard for Raspberry Pi B +New Ultimate Starter GPIO DIY Basic Learning Kit for Raspberry Pi 3 2 Model B/B+ Python Dot Matrix moduleUPS HAT Lithium Battery Expansion Board for Raspberry Pi 3 Model B+DC Motor Stepper Motor HAT Expansion Board for Raspberry Pi 3/2B/1B+KEYES 2.8″ TFT Capacitive Touch Shield Module for Raspberry Pi 3B+