Frosted Fort Building Kit | Icy-Blue Frozen Fort & Castle Adventures

The Fort Building Kit That Turns Bedtime Into an Ice Castle Sleepover The Frosted Kit is an icy-blue fort building kit for ages 4–14 — a frozen castle, chill-zone reading nook, or sleepover hideaway your kids build themselves and rebuild a hundred ways. Magical adventures, zero screens. "We made hot cocoa and she camped inside with her stuffed penguin. After that, two hours of time to myself. I actually finished the laundry." — Kidz Forts parent "We strung a sheet behind it and projected a movie. The kids watched from inside and I got to sit on the couch in peace." — Kidz Forts parent "I'm picky about aesthetics. The Frosted Kit doesn't scream 'toy clutter.' It blends in." — Kidz Forts parent Why You'll Love It Built to survive real kids — extra heavy-duty corrugated panels and our patented twist-lock connectors keep the castle standing through crawling, rebuilding, and full-scale snowball (sock ball) fights. No velcro. No collapsing. Easy enough for little hands — twist, lock, done. Kids 5+ build on their own; younger builders just need a helper. A new castle every time — one fort building kit, unlimited designs: ice palace, igloo, book nook, sleepover HQ. Add a second kit for a grand frozen palace (lots of families do). Pretty enough to leave up — the soft icy-blue design blends into your home instead of shouting "toy clutter," and everything packs flat into its own carry case when it's time to melt away. Safe and eco-friendly — third-party tested to U.S. and Canadian toy safety standards (ASTM F963), made from 100% recycled, FSC®-certified material, and fully recyclable. Made in the USA — supporting American workers. Why Not a Cheaper Fort Kit? Bargain fort kits use thin cardboard and velcro tabs — they sag by week two and end up in the recycling bin by spring. The Frosted Kit uses heavyweight corrugated panels and rigid twist-lock connectors, and if a piece ever goes missing (or becomes the puppy's chew toy), you can replace just that part instead of the whole kit. It's the castle your kids will still be building next year. Ships fast from our U.S. warehouse — most orders go out the same day. Backed by our 30-day satisfaction guarantee. Grow the Castle Dreaming even bigger? Add icy-blue fort building panels and extra twist-lock fort connectors to build taller towers and longer tunnels — or replace a lost piece without buying a whole new kit. New to Fort Building? Check out our step-by-step guide to building your first fort, or read about why fort play is so good for kids.