UI Calculator Design

Decided this morning to recreate my original #DailyUI challenge pieces from over 4 years ago. It's amazing how motivating it is to redo these projects.

Here's the old one: https://dribbble.com/shots/4260808-Calculator-Daily-UI-Challenge-004

This one is fully interactive, with hover and active state buttons as well as the history/ paper tape along the top.

Behance Project w/ Video Prototype

What do you think? Have I improved?