Intrism Pro is our original 3D wooden puzzle labyrinth design, sporting 150 obstacles over 30 feet of track. With only one start and finish, a wrong move sends you back to the beginning. It's a beast. If you love a maximum challenge, this one's for you.
Intrism Mini joined us in 2021 as our latest 3D puzzle model, offering a more compact 6" size, 50 obstacles, and 3 independent levels to start from. Solve them all in a row or one at a time. If you're new to 3D wooden model kits but still like a challenge, you can't go wrong with Mini.