SmartGames - Smartivity (Roller Coaster)

Introduce your children to this amazing mashed-up marble run and pool table in the form of The Smartivity Roller Coaster Marble Slide!  This amazing set is focused on the fundamentals of gravity, centrifugal force and banking.  Simply arrange the marbles using the triangles and use the switch handles to roll down the marbles on different sides. Drop the white marble into the feeder and rotate the wheel and watch as the marble rolls down and knocks the pile. With a kit that contains all the vital elements needed to assemble the coaster, this set works to develop children’s analytical and logical reasoning and encourage them to put the phones down and get their brains working!  Features and Specifications: Get lost in the joy of this Roller Coaster Marble Slide set! DIY construction toy, simple, easy construction, no glue, tools or mess.