The Texarkana Museums System will present Tinkertown from 9 a.m. to 3 p.m. at Discovery Place and the surrounding blocks in downtown Texarkana. Admission is free, and the event is sponsored by Ledwell Machinery and the Patterson Troike Foundation. Come rediscover trades of the past and explore technology of today for a one-day hands- on make and take event. Call 903-793- 4831 for information.