Koikovi slav narozeniny (2026)

In the latest book from the Cat Family series, follow the kittens through a week full of surprises and lift 140 flaps to join in the fun. Bud and Pips birthday is approaching, and the twin kittens take their birthdays very seriously, with plenty to do before the big day, from writing party invitations and baking a cake to choosing their outfits. Hand-painted, nostalgic illustrations by artist Eunyoung Seo and sturdy flaps designed for little hands reveal small surprises on every page. This Czech-language book turns the birthday countdown into a shared adventure.