U-shaped GPIO Adapter Plate V2 Expansion Board Breadboard for Raspberry Pi B + Price: $4.70 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+DC Motor Stepper Motor HAT Expansion Board for Raspberry Pi 3/2B/1B+Colorful Expansion GPIO 40P 40Pin Flat Cable DIY Keyes 21cm for Raspberry Pi B +Waveshare Bluetooth V4.2 Raspberry Pi 3 Model B+ BoardNew Ultimate Starter GPIO DIY Basic Learning Kit for Raspberry Pi 3 2 Model B/B+ Python Dot Matrix moduleAC Charger Power Adapter for Raspberry Pi 3 Model B