I SPY Valentines. Day Book the best for kids ages 2-5if you are loking for an interactive I Spy book for kids ages 2-5 then this fun activity book is perfect for you.his one has the Valentine's Day theme and is full of love!Would you be able to spot i spy everything?Inside you will discover splendid and beautiful pages that will get a children consideration while learning. It was made considering preschoolers and will permit them to build up their observational aptitudes! Entirely Sized for little hands ou will discover brilliant and vivid pages that will get a children consideration while learning.it was made considering preschoolers and will allow them to develop their observational aptitudes!This book will assist your little ones with creating observational abilities and figure out how to allot letters to objects