Description?This calculator is designed with transparent touching screen beautiful and fashion look This solar calculator is made of PVC material durable and non-toxic for a long time use The size of this transparent touching screen calculator is 12*8*0 6cm mini size is portable for carry Features: LCD display digit and 8 bit display calculator making it easy to use This mini calculator is great for business travel office school and home use Specification:Type: calculator Size: 12*8*0 6cm Style: transparent touching screen Color: as pictures show Cover material: PVC Fitting battery: solar Note:There might be a bit color distortions due to different computer resolutions There might be a slight errors due to different hand measurement Package included: 1* Calculator