Plarail sound toy that lets you enjoy 20 different sounds. - Product Name: Plarail Sound Deluxe - Features: 20 different sounds to enjoy - Functions: With microphone, sound playback function - Color: Blue - How to use: Sound playback via button operation Thank you for viewing. The booklet is in poor condition, with many tears and rips, including the destination cards, and has been heavily repaired with tape. Please understand. Operation has been confirmed. The main unit can be used without any problems. Requires 2 AAA batteries.