GraviTrax Jr Element: Trap lego-4-years potential energy and the conservation

potential energy and the conservation of energy

she can care for them on the go

Ticket to Ride - Europe is a complete

Number of pieces: 14 pc(s)

GraviTrax Jr Element: Trap lego-4-years potential energy and the conservationGraviTrax Junior is an interactive marble run system for children aged 3 and up. Boys and girls create their own marble run worlds, which can be flexibly decorated to create individual themed worlds. Building and playing fun are combined. GraviTrax Junior can be expanded as desired by adding components or special elements. Sets with theme specific decorations allow children to create their own worlds for lasting play fun. GraviTrax Junior is an