bridges and city walls are created and open up a wide range of different architectures

and tolerates rough play

this book is not really for tots (though they will still find the glossy cardboard pages a satisfying chew)

Over-ear design

Stack N Chew Cubes - Monochrome by Malarkey Kids Playmats bridges and city walls areStack them! Squeeze them! Chew them! The Stack N Chew Mini Cubes are a developmental teething toy. They are BPA Free and made of food grade silicone, making it safe for baby's tender gums. The flexible holes help strengthen baby's gripping skills. The contrasting modern colors stimulate hand eye coordination and promote motor skills such as stacking and carrying. Easy to travel with, it encourages imagination even for water play! Details: Package