10Operate booth before experiencing Uiseong Mathematical Festival Experience

09Operate Daegu Math Festival Experience booth Operation

08Operate Daejeon Mathematical Festival Experience

07Participate in the Sacheon Air Show event of the Korean Mathematical Society

062019 Korea Creative Convergence Expo

04~05Participation in the Science & Teaching Aids Fair

03Incidental operation of the science festival experience in Jeollabuk-do

02Wins Jeonbuk Economic and Trade Commission President Award Honam 3D Printing Competition

01Carry out R&D tasks for Ministry of SMEs and Startups

12Applied patent of TetraMoon

11Registered Block game equipment patent

11Applied patents of Thinkross at US. Europe, and China

10Manufactured logical game “LogicQ”

08Run exhibiting booth at 13th Jeonbuk Science Festival

07Run Exhibiting & selling booth in Children Education & Product Expo 2018

07Awarded by Patent Commissioner in Korea International Women’s Invention Exposition 2018

04Run exhibiting booth in International 3DPrinting Drone Korea Expo

02Applied 3D board game “Thinkross” under the PCT

01Run exhibiting & selling booth in 2018 Educational Exposition

01Copyright registration of Thinkross teaching material

10Awarded Grand Prize at Jeonbuk 2017 Makers Contest

07Awarded Grand Prize at Jeonbuk Challange! K-Startup

05Awarded Grand Prize at HoNam region 3D Printing Industry Fair

04SigmaWell founded