2.00B students present their toy products to MIT community members at the 2.00B Playsentations on Killian Court, Monday, May 15. Cady Boronkay–The Tech Jun. 1, 2023 Facebook Twitter Reddit Print 2.00B students present their toy products to MIT community members at the 2.00B Playsentations on Killian Court, Monday, May 15. Cady Boronkay–The Tech