Quercetti-Migoga Junior Marble Run Game, large marbles with rattles and easy, intuitive interlocking pieces are designed for toddlers aged 18 months and up. It's possible to create different paths by changing the interlocking pieces, encouraging little ones to find new solutions every time. The marbles roll deliberately slowly along the paths to maximize the magic and surprise for the child. Equipped with 3 large diameter marbles, suitable and safe for early childhood. Migoga Junior has been selected by the ADI - Association for Industrial Design committee and is a candidate for the Compasso d'Oro 2018.