Hardcore corner puzzle

Want to push your puzzle-solving skills to the limit? Try this hardcore corner puzzle with 19 pieces! Unlike traditional puzzles, this one features multiple corner pieces instead of just 4. Can you figure out which piece isn’t actually a corner?This puzzle is a true challenge for brainteaser enthusiasts. Do you dare to take on the impossible? To make it even more portable, I’ve designed a cover with two small hooks, so you can take it with you wherever you go.The solution is available for download in the documentation below. Not done with puzzling? These are all my puzzle models:Hardcore corner puzzleBlack and White Building Blocks PuzzleRuthless 5-corner puzzleHexagonal puzzleAngle fish kit cardKangaroo 3D PuzzleSloth 3D Puzzle, 55 pieces Boost MeIf you'd like to see me create more models, please give me a boost! 😀🚀