LEGO Trench Run Diorama #75329 Light Kit

Supports already built LEGO® sets with a little refitting required. No circuit experience needed, just follow our simple step-by-step instructions for guidance. Twisted pair design balances robustness and installation concealment. Have your LEGO® sets be exciting and soul-filled even in the daytime. Two Versions:More lights Increase playability and effect, both versions with same quantity of Led.Voice Control Version includes Voice Switch , you can install it at back of nameplate or anywhere you want , so multi-power control type will bring more fun. What's Included Light Kit include Connecting Cables, Lights, Expansion Boards, etc. Battery Box without Batteries Instructions in PDF format provided. Type: Compatible with LEGO® sets Material: Eco-friendly ABS plastic