Children Gallery was inaugurated by Smt. Kimni Sansung, Joint Secretary, Dept. of Science & Technology, Govt. of Assam and Director, Assam Science Technology and Environment Council (ASTEC) at Regional Science Centre, Guwahati on March 15, 2021. The gallery consists of around 18 interactive exhibits and many more sets of tabletop Science Kits in an area around 1300 sq.ft.