A creative building toy for cats
Build their next adventure.
KittyBricks™ turns scratching, climbing, hiding, and exploring into a world you build together. Start with a castle. Add a tower. Build a bridge. Take it apart and dream up something new.
Made for curious cats and creative people.
Patent Pending
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Meet the KittyBricks Castle.
A fortress for naps. A tower for watching. A scratching kingdom. And only the beginning.
Shop the Castle Kit
- Castle Tower: A high perch for surveying the kingdom.
- Scratch Panels: Reversible and replaceable cardboard surfaces made for claws.
- Arched Windows: For spying, peeking, and surprise attacks.
- Battlements: Because obviously every cat needs a castle.
- Rooms & Hideouts: For naps, ambushes, and important cat business.
Built for cat things.
Every panel can become part of a new route, favorite perch, scratching spot, or secret hiding place.
- Climb. Some cats believe the floor is lava.
- Scratch. Give their claws something better to do.
- Hide. For important cat business that requires privacy.
- Watch. Every kingdom needs a lookout.
- Nap. Adventures are exhausting.
- Zoom. Give the 2 a.m. chaos somewhere to go.
The best part? Watching them discover it.
KittyBricks lets you create that feeling again and again. Spend an afternoon building something new, then watch them explore every tower, tunnel, perch, and hiding place.
Tomorrow’s favorite spot hasn’t been built yet.
Line up. Slide on. Build.
KittyBricks panels use built-in rails and reusable connectors, turning individual pieces into rooms, towers, bridges, and whatever comes next.
- Line It Up: Place two panels together so their built-in rails align.
- Slide It On: Slide the connector over both rails to join the panels.
- Keep Building: Add another panel, turn a corner, build upward, or begin something new.
- Rebuild Later: Slide the connector back off whenever you are ready to change the layout.
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Meet the pieces that make anything possible.
KittyBricks begins with a small collection of reusable parts. What they become is up to you—and your cat.
- Panel: The basic building block for walls, rooms, towers, and routes.
- Scratcher Insert: A reversible, replaceable scratching surface.
- Straight Connector: Join neighboring panels and keep the build moving.
- Corner Connector: Turn walls into rooms, towers, and enclosed spaces.
- Multi-Level Connector: Connect panels at different heights to build upward.
- Doorway and Window Panels: Add entrances, hideaways, and lookouts.
- Castle Accessories: Add battlements and a tower spire.
- Adventure Bridge: Connect towers, cross kingdoms, and give curious paws a new route to explore.
The Castle doesn’t have to stay a castle.
Take it apart. Move a wall. Add another level. Turn yesterday’s fortress into tomorrow’s bridge, lookout, hideaway, or something no one has named yet.
Same pieces. Entirely new worlds.
- The Castle
A home base of rooms, routes, and high perches.
- The Great Bridge
A room-spanning route for cats who prefer the scenic way across.
- The Lookout
A tall perch for supervising everything.
- The Hideaway
A cozy maze of rooms, windows, and secret entrances.
Meet the KittyBricks Test Crew.
KittyBricks is currently being refined through hands-on prototype testing with real cats and the people who live with them. We are learning from every climb, scratch, nap, rebuild, and unexpected use.
Questions from curious humans.
- So… what exactly is KittyBricks?
- A modular cat castle you build, rebuild, and rearrange using scratchable panels and reusable connectors.
- Can I really take it apart and build something different?
- Yep. Slide the connectors off, rearrange the panels, and yesterday’s castle can become tomorrow’s tower, hideaway, or whatever you invent next.
- Will my cat actually fit in there?
- KittyBricks is designed around real cats, with rooms, openings, perches, and pathways sized for climbing, lounging, and hiding.
- What happens when the cardboard gets destroyed?
- The scratching material is replaceable, so your cat can shred the cardboard without retiring the whole castle.
- Do I need tools to build it?
- No. KittyBricks uses reusable slide-on connectors with no screws or glue.
- Can I add more pieces later?
- Start with a kit and rearrange its reusable pieces. Individual components and accessories are planned for the store—follow the build for updates.
- When can I get one?
- Explore the kits in our Shopify store. Each product page has the current ordering options, kit details, and estimated shipping information.
What will you build?
Get KittyBricks updates, new build ideas, and news about new kits and pieces.