GraviTrax Junior - Extension Ocean pre writing skill or a cozy evening at

or a cozy evening at home

This mess-free craft activity encourages creativity

With its sensory benefits and calming presence

It is packed with stimming JOY

GraviTrax Junior - Extension Ocean pre writing skill or a cozy evening atGraviTrax Junior Extension Ocean Marbles Expansion Pack Kids Toy 3y+ GraviTrax Junior is an interactive marble run system for boys and girls ages 3 and up: With GraviTrax Junior, children don't just build simple marble runs. By individually decorating with lovingly designed elements, children create their own themed worlds. GraviTrax Junior focuses on age appropriate learning content. Motor skills and spatial reasoning are promoted through the free