Kindergarten February/March Issue Supplement Toshiba Tec Collaboration Self-Checkout Register & Smart Receipt Parts Sensor Unit Kindergarten January Issue Supplement Paw Patrol Paw-tastic Sound Recording! Emblem-Shaped Voice Recorder New and unopened. Supplement only. A sensor unit with self-checkout register and smart receipt functions for 2-3 year olds. - Product Name: Sensor Unit - Brand: TEC - Target Age: 2-3 years old - Features: Self-Checkout Register & Smart Receipt - Accessories: Voice Call Turn with Emblem Thank you for looking.