Definition of «flap book»

A flap book is a type of book with pages that contain flaps that can be lifted to reveal hidden pictures, information, or interactive elements.

Your child will enjoy this interactive lift - the - flap book with simple, repetitive text. (readingbrightstart.org)
This is truly a delightful flap book and ideal for introducing little babies and toddlers about the birth of Baby Jesus. (checkpregnancy.com)
He loves his 3 animal flap books and he says a big «Hiiiii» whenever he lifts the flap to reveal the animal hiding behind. (babyandbeyond.in)
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