The Trumbull Nature and Arts Center (TNAC), located at 7115 Main St., Rt. 25, is offering the following programs. Space is limited. Visit trumbullnatureandartscenter.org for more information and to register.

Nature Detectives Series — Check out this inquiry-based, hands-on learning program that takes place on the grounds of TNAC. Sign up for one or the whole series. Ages 6 and up. $7 for non-members/$5 for members (per session).

Sunday, Oct. 6 — What’s in the Water?

Thursday, Oct. 10— What’s that Sound?

Thursday, Oct. 17 — What’s that Leaf?

Thursday, Oct. 24 — Caught on Hidden Camera

Sunday, Oct. 27 — Animal Tracking

ArtSmart. Autumn Inspirations — A new after school crafting series celebrating the wonder of the season. Sign up for one or the whole series. Ages 7 and up. Tuesdays, 4:30-5:30 p.m.

Tuesday, Oct. 22 — Apple, Potato and Leaf Printmaking

Tuesday, Oct. 29 — Pumpkin Mosaic Plaques

Tueday, Nov. 12 — Gnome Homes

Tuesday, Nov. 19 — Bird Pudding Feeders

ArtSmart. The Magic of Autumn — Join Miss Kathy for a first art experience designed to allow the youngest artists to experiment with a variety of materials and enjoy the pleasure of the creative process with simple, open ended projects. Projects include printmaking, bean/seed mosaic, painting and clay. Ages 2-5. Tuesdays: Oct. 22, 29, Nov. 12, 19, 10-10:45 a.m.