As different as these individual products are, they share one thing: they don't just get played with once, but again and again. That's the very first thing parents and grandparents mention when they write to us. Whether it's a Mini Quiet Book, a classic Quiet Book, a Travel Buddy, or a Calmi Cube — each of these products has its own devoted fans, because it works exactly where kids need it to.

Our bestsellers aren't where they are by accident. Over 6,700 verified reviews with an average of 4.94 ★, and more than 60,000 happy customers, speak for themselves: these products deliver on what we promise. Most of our recommendations, by the way, come to us through word of mouth — from playgroups, families, and circles of friends where one book shows up first, and many more soon follow.

Every product is lovingly hand-sewn from soft felt, using predominantly OEKO-TEX® certified materials, and tested by TÜV Rheinland. Developed together with educators and therapists, thoughtfully designed in every task, and sturdy enough for real everyday life with kids. And if a piece ever does go missing, we offer spare parts directly from us.

Because they're so loved, our bestsellers are also an especially safe choice as a gift — for a birth, a christening, a birthday, or Christmas. On request, we personalize many products with the child's name.

Discover our bestsellers — and find the companion that might just become a favorite in your family too.