With this metal construction kit, you and your child can produce at least 3 different commercial vehicle models. Eitech construction kits introduce kids to the world of technology through play! This set is particularly suitable for beginners. This set has tremendous educational benefits with motor and creative skills being trained at the same time! It also promotes 3-dimensional thinking. Because of this, Eitech metal construction kits are recognised by schools to be a good tool for STEM teaching. All components are compatible with one another and can be expanded through additional sets. The right assembly tools and detailed, illustrated assembly instructions are included in the package. Includes assembly tools. Includes illustrated step-by-step assembly instructions. Promotes motor skills, creativity, innovation, and cognitive development. At least 3 different models can be built from over 170 parts. Recognised by schools as a STEM teaching material.