• A futuristic NASA transport rover for an adventurous journey of discovery on Mars. A motorized model with counter-steering front and rear wheels, equipped with a small exploration rover. • Each time a different challenge that makes children think and come up with possible solutions and assembly options. • A large construction laboratory to stimulate creativity and imagination. A play experience that requires concentration and precision from start to finish. • By assembling different parts, the child can test their ideas and check in a practical way whether the solutions found are correct or can be improved. • In addition to the illustrated manual, there is an app with up to 20 models and interactive 3D instructions that explain the different assembly steps in a simple and fun way. • Thanks to the wide variety of parts, the precise locking and the adaptability of the pieces, multiple models can be built from the same elements. • A complete play experience: build the parts and reconstruct the mechanisms to make the vehicle move and experience countless space adventures.