Because no, its only a small model, compatible sizes with the knex men you get in some sets, and most action figures will work with it too.
This climbing frame is just something that i decided to build, I had completed my design in about an hour. I was just think up things to build and the first thing that popped into my head was when i was in first grade and we built playground rides, and i remember building a swing set, and that is where this idea came from.
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