Designed for Imagination

  • Innovative, Creative

    Our interlocking forms let you unleash your imagination on the beach!

  • Stackable, Expandable

    Stackable forms let you go higher, creating towering masterpieces with ease!

  • Seamless, Limitless

    Unlike buckets, our interlocking forms connect perfectly to what you’ve already built. You can expand your castle with no gaps and no limits!

  • Open Top, Perfection

    Without a bucket, there’s no trapped sand. You'll have perfect tops on every creation.

  • Engineered, Easy

    Easy for kids. Addictive for adults. The Sandmasons kit is a whole-family experience at the beach.
Order your kit today!

See what our early adopters are already saying:

Why choose a Sandmasons Kit?

🛠️ You get a real tool, built to last.
Each kit is made from rigid ASA, specifically engineered to maintain its color, strength, and structural integrity even under harsh environmental conditions.

🎨 You get a creative way to build and learn with your kids.
You loved making sandcastles as a kid, and now you can share that love through a kit that turns art, engineering, and imagination into lasting family memories.

🏖️ You back a small business.
The Sandmasons Kit was designed by a small team of sandcastle enthusiasts focused on making something better.
Every order directly supports independent design and a new approach to creative play.

🌟 You are a Sandmason.
This kit is for everyone who remembers the joy of building sandcastles as a kid and wants to share that feeling with the next generation. We built the tools. You bring the magic.

Our Kits

What's in the kit?

  • The Interlocking Forms

    Arrange them in any shape of tower, keep or wall you can imagine!

  • The Doormaker

    Bring your castles to life with realistic tower doorways and complete entrances in your castle walls!

  • The Brickmaker

    Effortlessly craft perfect bricks and add realistic merlons to your castles!

  • The Carver

    Our precision tool for crafting intricate details and bracing your castle wall creations.

  • The Shovel

    Sturdy and versatile, perfect for digging, filling, and packing sand.

  • The Bucket Bag

    The bucket bag carries your kit, fetches water, and folds flat for easy packing.

  • The Flags

    Add flags to your towers and buildings, or use them to add flair to your walls and doors.

Join the fun!

Don’t miss your chance to be part of the ultimate sandcastle-building experience. Preorder now to make sure you're ready for unforgettable adventures this summer!

Order your kit today!