Oval 8 calculator Size: when you close the lid of about 9.5cm * 6cm * 1.3cm
12 square calculator size: about when you close the lid 10cm * 6.2cm * 1.3cm
Pro, we must look at the size to make another, this section is a portable mini calculator models, smallish color1(8) color2(8) color3(8) color4(12) color5(12)