Delivered defect and not user friendly

The money box with electronic coin counter was on the wish list of my daughter. According disappointed she was when she found still under the tree that the money box was not working.
Easy to use, the portion is not. We had the AA Mignon batteries ordered. However, a small Phillips head screwdriver is required for inserting the batteries, which is not in every household may be palpable. After inserting the batteries, the display indicated 0.00. However, when we thus began to interject the small change we found that 1-, 2-, 5- and 10-cent coins led to no change in the display, or only every 10th coin were counted about. Thus, the display did not meet on the display the value of the coins in the glass. As we picked up the coins back from the plastic container, we found that it is relatively difficult to match screw the lid back on. After the reset of the counter, it no longer mattered. The money box was returned.