Dr. Seuss once wondered: “How did it get so late so soon?” Maybe if he had this clock, he would’ve noticed the time flying by with the turning of the clock hands on the minimalist-inspired timepiece. This clock can be installed with or without the dots. This piece arrives with one-time use adhesive, and we recommend only installing on drywall. But it can be removed and reinstalled with double-sided tape. It requires one AA battery (not included). Features Dots are : 0.50" W Oversized hands The clock mechanism is attached to the wall by hanging on to a nail. Product Details Frame Material: Plastic Batteries Required: Yes