Uploaded June 2014 | Updated September 2026, 2 hours ago

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3...2...1...GO with Mario Kart building sets, exclusively from K'NEX! Race Mario and all of your favorite characters in buildable, motorized karts as you build entire tracks from the Mario Kart video games. Collect them all and use the buildable track system to create any layout you can imagine! knex.com/products/mario-kart-wii