The Melissa & Doug Poke-A-Dot 3 Pack includes three interactive activity books that engage young children in learning first words, shapes, and colors. Each book features tactile dots that readers can poke to reveal hidden surprises, making learning fun and interactive. With a compact size of 5.9 x 6 x 0.8 inches, these books are perfect for small hands and young readers. Published by Melissa & Doug in 2020, these activity books are a great way to stimulate young minds and encourage early learning skills.