Train your fingers. Challenge your mind.

The Boulderball is the world's first portable bouldering game: trains finger strength, concentration and spatial thinking - anytime, anywhere.
Developed by climbing professionals for anyone who can't get enough of climbing - and who really thrive on games of skill.
Discover now & get started!

TIP: Also ideal as a gift!

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Boulderball explained in 55 seconds

How do you play Boulderball? In this short video, Gerti shows you the rules – simple, quick and easy to understand.

⭐️⭐️⭐️⭐️⭐️
"The ball is really fun – not just for boulderers. In no time, the whole family and friends were trying out the challenges. A great gift." – Ines Valentin

100,000+ happy customers trust us!

Whether you're a beginner or a pro – our innovative Boulderball has already captivated over 100,000 play enthusiasts worldwide. Join the movement and discover a whole new way to climb!

As seen on Germany’s most successful startup show “Die Höhle der Löwen” (The Lion’s Den).


Foto: RTL / Bernd-Michael Maurer

If you are from the Switzerland, Norway, Australia, you can currently only order it on Amazon.

  • First Step

    The BOULDERBALL is delivered disassembled into its individual parts.
    Face your first challenge and assemble it exactly according to the instructions.

    Focus & Dexterity

  • Second Step

    Choose a route card. The holds you are allowed to use are shown there with numbers.
    Find them on the BOULDERBALL and visualize the route in your mind.

    Focus & Visualization

  • Third Step

    Use the chalk for better grip — just like in real bouldering, it’s hard to hold the holds with slippery fingers!

    Now you’re ready for the adventure.

  • Fourth Step

    Let’s go!
    Use the fingers of both hands!
    BEGINNERS may touch the BOULDERBALL with up to 4 fingers at the same time.
    ADVANCED players may use up to 3 fingers simultaneously.
    If you’re already a PRO, you can try the DYNO!

    Focus, Creativity, Dexterity & Lots of Fun

Routen für Kids

Here you’ll find cool routes and game ideas designed for smaller children’s hands – available as a digital download. They’re already preinstalled in the app.

Boulderball App – Your companion for even more fun!

With the free Boulderball app, you get exclusive content and can take your gameplay to the next level:

📲 All routes & instructions available digitally – Always at your fingertips on your smartphone or tablet.

🎯 Free additional routes & challenges – Regular updates bring new adventures.

🌍 Community access as a bonus for bundle owners – If you have Boulderball Paradise or Pro, you can create your own routes, share them, and explore climbs from the community!

👉 Download now and unlock the full potential of Boulderball!

Experiences from climbing pros and everyday users: What they say about the Boulderball

  • ★★★★★
    World Champion, Climbing Pro - When I climb, I often face complex, seemingly unsolvable problems that require creativity. With the Boulderball, I can playfully train my creativity and develop new solutions. It feels like “climbing in your pocket.” While I only use my fingers with the Boulderball, I engage my whole body on the climbing wall. My mind is constantly challenged – both when playing and when climbing.
  • ★★★★★
    Olympic Athlete, Climbing Pro - As a professional climber, I don’t just rely on strength – I also need mental toughness: focus, willpower, inner calm, stress resilience, and endurance. The Boulderball helps me train these skills while also relieving stress.
  • ★★★★★
    Climbing Coach - The Boulderball is ideal for playfully developing children's skills. When building the 3D puzzle, they train their spatial thinking; when climbing the routes, they develop creative strategies and learn to solve complex problems. You can clearly see how their willpower, focus, and perseverance improve – skills they need both on the climbing wall and in everyday school life.
  • Angelika Rainer
  • Michael Piccolruaz
  • Christoph Vonmetz