PSP-Nx Combo with Wireless Controller

  $104.65

chipKIT Basic I/O Shield

  $50.81

fischertechnik LED Set

  $47.91

Tetrix Max Tank Tread Accessory Pack

$48.78   $35.83

PmodKYPD - 16-Button Keypad

  $20.67

Extender for NXT/EV3 Cables

  $13.89

MXP Wirewrap

  $13.38

PiStorms Base Kit

  $191.57

Boe-Bot/SumoBot Tire and Wheel

  $49.95

PmodBT2 - Bluetooth Interface

  $34.76

WSR 4 inch 100mm Plaction Wheel with Blue Nitrile Tread and Hub Conversion Plate (4 pack)

   

WSR 4 inch 100mm HiGrip Wheels White (Hard) with Hub Conversion Plate (4 pack)

   

WSR 4 inch 100mm HiGrip Wheels Blue (Soft) with Hub Conversion Plate (4 pack)

   

WSR 4 inch 100mm HiGrip Wheels Black (Standard) with Hub Conversion Plate (4 pack)

   

Pi-Light for Pi-Pan

  $26.16

PF Motor Controller for NXT (PFMate)

  $61.02

EVShield - Arduino Shield for EV3 Motors and Sensors

  $132.22

EV3 Sensor Multiplexer

  $76.72