From the publisher: EXPLORE-A-SAUR Game and Book Set Thinking & Problem Solving, Social & Emotional It's a totally prehistoric experience! Read the book to learn fascinating dinosaur facts, then answer questions about dinos on the quiz cards. Realistically detailed dinosaur figures - each identified on its base - are great for creating scenarios or playing the enclosed game. Game board is 16" x 16" (28cm x 28cm) Includes 16 plastic dinosaur figures, 36 quiz cards and 4 game pieces. From 6 years & up