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.

Habitat Hike — If you like exploring fields, forests and ponds then this class is for you. Come and discover what types of animals live in different habitats and why. Help us keep track of the sights and sounds around us. Saturday, Aug. 1; 10-11:30 a.m.; ages: 5+; cost: $7/child.

ArtSmart! Explorers - Masterpieces and Mother Nature — Designed for older children/tweens, focuses on masterworks inspired by design found in the natural world ... allowing for personal interpretation, response and expression. Projects include watercolor, acrylic and oil painting on canvas, block prints, mixed media sculpture, sumi-E botanical, and the ever-popular action painting. Aug. 3-7; 9:30 a.m.-12:30 p.m.; ages: 8-14; cost: $215/child;

Pre-registration required.