Our newly designed black-gold rulers featuring the STEM related topics from Math, Physics, Chemistry, Engineering, are launched on Kickstarter campaign. Stay tuned and we will launch more interesting and useful products in the future.
The Kickstarter campaign can be found on:
The campaign will end on September 8, 2019. Once finished, we will be packaging and delivering all rewards to our backers. A redirected link for post campaign order will also be added for people who love our rulers.