An intriguing construction set comprising 9 chutes , 9 curves , 24 tubes , 6 bases , snake pass , rotary drop , paddle wheel , roundabout and 8 marbles. Childrencan create small, simple marble runs or more complexstructures with the colorful slot together plastic pieces.The marbles will disappear inside the columns, roll down the chutes, throughthe spinning wheel and around the roundabout. This marble run will providehours of fun..... 4 - 8 yrs
