Xaviera Plas, Hetty van de Rijt, Frans Plooij

Xaviera Plas, Hetty van de Rijt, Frans Plooij has written at least 1 book. Their most popular book is The Wonder Weeks: How to stimulate the most important developmental weeks in your baby's first 20 months and turn these 10 predictable, great, fussy phases into magical leaps forward. with 1 save with an average rating of 4⭐.