Twins Hic and Nunc twins are celebrating their birthday, a new chance to wonder about the big questions!

Hic and Nunc are twins. Hic is very cuddly and Nunc is very talkative. Accompanied by their two dads and their mom, they explore a world of philosophical questions linked to things they wonder about in daily life.
Two titles are available. In this first book, Hic and Nunc are celebrating their fifth birthday, a new opportunity to ask themselves a big question: what does it mean to grow up?