LEGO® World Robot Olympiad (WRO) Expansion Set
The WRO Expansion Set is an assortment of bricks intended for use in any WRO RoboMission Category challenge – independent of age group. The brick within this set is intended to be used with the LEGO® WRO Brick set. To construct all LEGO® objects for one RoboMission Category challenge from 2023 on words, you will need to purchase the LEGO® WRO Brick set on top of this Expansion Pack. The WRO Brick Set can be reused for future seasons. The WRO Brick Set comes with no building instructions. All instructions to build these objects are given in the game rules for the respective RoboMission Category.