Smartivity Roller Coaster Marble Slide


$ 35.99 

Build your own amazing marble-run game!

Following the illustrated, step-by-step instructions, young engineers will have a blast carefully piecing together each of the precisely designed wooden parts.

The finished creation is an amazing work of mechanical excitement! - Place a marble inside one of the slots of the large gear, spin the gear to carry it to the top of the ramp, and then watch it roll this way and that along the winding track.

It's a thrill to watch - But that's only the start.

Use the marble rack to set up a triangle of marbles in the middle of the playing space. Adjust the ramps using the tabs on the side. Then, once everything's aimed just right, launch a marble down the track.

Do you have the skills to knock all of the marbles through the slots on the sides with the fewest tries?

Real engineering becomes a marble-bashing adventure when kids start building with the Smartivity Roller Coaster Marble Slide.

Smartivity Roller Coaster Marble Slide
  • Wooden kit for building a marble run game with gear launcher and adjustable ramps
  • Encourages fine motor skills, spatial reasoning, logic, problem-solving, engineering skills
  • An active adventure in STEM - Science, Technology, Engineering, Math
  • Step-by-step, illustrated instructions make building fun and frustration-free
  • Large gear carries marbles from the bottom to the top of the ramp
  • Set up triangle of marbles using the marble rack in the playing area
  • Use tabs to aim ramps - Try to knock marbles into the slots on the sides of the playing area
  • Color and decorate any way you want using supplies from home
  • Includes 136 elements featuring marbles, rubber bands, engineered wood components
  • Richly illustrated, easy-to-understand, step-by-step instruction booklet included
  • No glue required!
  • Takes approximately 45 minutes to build
  • High quality materials - Exceptional build-and-play experience!