MİNAY HOME CLOCK 3D WALL CLOCK Ready-assembled mechanism for easy assembly Applicable up to a diameter of 120 cm Applicable up to a diameter of 70 to 120 cm Numerals 7 cm long hour hand: 13 cm minute hand: 18 cm mechanism 10 cm (hangs on a nail) digit thickness 8 mm material wood mirrored plexiglass (not a sticker - durable material that does not deform) numbers stick (quality adhesive) clock mechanism: Silent sweep movement specially designed laser cut hour and minute hands are metal. It works with 1 AA battery. USE THE RULER IN THE BOX TO MEASURE. FIRST, INSTALL NUMBERS 3-6-9-12. Ready for assembly. PAY CAREFUL WHEN INSTALLING THE MECHANISM. THE SECOND SCORPION AND MINUTE HAND MAY BE SPLITCHED. You can apply directly to the wall by removing the protector behind the pieces. USE DOUBLE-SIDED TAPE. There is also protective gelatin in front of the plexiglasses. You can use a damp cloth during cleaning.