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.