Colourful Desktop Calculator Unit size:19.2 x 9.7 x 1.2cm delivery time:30 days colorful crystal keyboard 8 digital display decktop calculator,colorful crystal keyboard,the display can move,four holders on basis,button battery included Unit size:19.2 x 9.7 x 1.2cm Meas.:48 x 38 x 43.5cm/60pcs N.W./G.W.:12.5/14.5kgs.