Introduces the concept of cause and effect where young children learn that they can make things happen by interacting with objects and people. Recommended for ages 2 and up. Kit includes: book titled Beep! Beep! Peekaboo! by Dawn Sirett ; book titled Touch and feel playtime by DK Publishing ; 1 Melissa & Doug pounding bench with 1 wooden hammer ; 1 plastic camera ; 1 activity guide packaged in a clear backpack with a contents list.