GraviTrax Junior offers children aged 3 and up a child-friendly introduction to the exciting world of marble runs. It is an interactive marble run system that allows boys and girls to create their own marble run worlds. These can be flexibly decorated, resulting in unique themed environments. Building and play fun are combined in this experience. GraviTrax Junior can be expanded endlessly with additional components or special elements. Sets with theme-specific decorations enable children to create their own worlds, ensuring lasting play enjoyment.

With GraviTrax Junior, children do not just build simple marble runs. By individually decorating with lovingly designed elements, they create their own themed worlds. Age-appropriate learning content is addressed, and motor skills as well as spatial thinking are enhanced through the free design of the marble runs. Exploring the rolling behavior of the marbles allows children to experience the principle of cause and effect firsthand. Playing with figures and decorating themed worlds encourages creative role play and the imagination of children. With various expansions, they can enlarge and continually redesign their marble runs – long-lasting fun is guaranteed.