Skip to content
Lego Bricks Instructions

LEGO 70171 Ultrasonic Showdown Building Instructions

2015 · LEGO® Ultra Agents · 64 pages

About the 70171 Ultrasonic Showdown instructions

On this page you can find the original construction manual for the LEGO 70171 set. With the assembly manual you can easily learn how to build the 70171 Ultrasonic Showdown step by step. The set was released in 2015.

The assembly guide is prepared in a very understandable way for children and adult LEGO enthusiasts. A total of 64 instruction pages are shown, explaining the step-by-step construction stages across 1 booklet.

More LEGO® Ultra Agents sets