Jake Wiens is a pioneering figure in the world of kendama, known not only for his skill but for the creative energy he’s brought to the community for over a decade. As the founder of The Kengarden and a longtime member of the Kendama USA team, Jake helped shape the culture around the game through groundbreaking videos, media projects, and event coverage that captured the spirit of kendama at a time when it was still underground. His edits became a benchmark for style and storytelling, blending technical play with cinematic creativity and inspiring a generation of players to see kendama as an art form.
In addition to his work in media, Jake co-founded Grain Theory in 2013, a brand that redefined kendama aesthetics and performance. With a focus on high-end craftsmanship, thoughtful design, and community-driven culture, Grain Theory quickly became a staple in the modern kendama scene. The brand’s innovations—both in shape and style—set new standards for playability and inspired a wave of boutique kendama makers to follow. Beyond design and media, Jake has also served as the voice of the global kendama stage—acting as MC for the Kendama World Cup, European Kendama Championships, North American Kendama Open, and numerous other high-profile events around the world. Whether behind the camera, on stage, or shaping the future of kendama design, Jake continues to lead with passion and purpose, always pushing the game and its culture forward.