Light up 30 Model Set with Bricks by K'Nex

NEW With all new light up parts! K'NEX case sets offer step-by-step instructions to build lots of exciting creations. With case sets designed for all types of builders - from beginner to K'NEXpert -- you're sure to find the case set right for you. * 304 K'NEX Pieces! * Includes ideas to build 30 models * Great for Intermediate Through K'NEXpert Builders! * Designed for Hours of Creative Building! * Includes a New Light-Up Parts! * Requires 2 AA Batteries Price: $30.79 Sold Out , Email us to be notified when more arrive