The 5 MODELS set is the smallest of the new engineering series with the innovative inclined package design. The package includes detailed printed instructions on how to build five different models (one at a time) that are big and fun to play with while introducing young builders to the award-winning Engino building system. Children can build a helicopter, a sea-plane, a giraffe, a see-saw, and a house. The package is suitable for 6+ year old builders.