It works with the Steel Works! With the building kits from this Schylling's brand kids can explore the world of real classic steel construction. Older children, 8 years and up, will have to add their imagination, creativity and dexterity skills to build awesom vehicles, structures, and more! The durable steel parts let the children build and rebuild real toys they enjoy playing with. Finished creations from Steel Works can be proudly displayd in children's room or played again and again. Each Educational Toys Planet's Steel Works set comes with real steel parts, tools and detailed instructions.