Toxic Kongstruction is the seventh and final Funky's Flights mission in the Game Boy Advance port of Donkey Kong Country 2. It can be played in The Flying Krock. In this mission, Diddy must rebuild a Donkey Kong statue while avoiding toxic waste. This mission is a sequel to Kongstruction.
Diddy must retrieve five parts of a Donkey Kong statue — head, left arm, right arm, torso, and legs — and bring them to a podium. However, the parts are submerged in toxic waste. Diddy must shoot arrow buttons on the wall in a certain order to lower the toxic waste. The statue's head is found in the bottom-right corner of the map. Its right arm is found in the bottom-left corner, with its left arm being located to the right of the second set of arrows down the leftmost corridor. The statue's legs are found directly under the helipad, after Diddy defeats three Flitters blocking the pathways. The statue's torso is found in the bottom-middle of the area, which is accessible from the corridor leading to the statue's head. Once Diddy has assembled all the statue parts, he can land at the helipad to the right of the podium and complete the mission.