Adults are invited to craft their own handmade greeting cards with pressed flowers, leaves and plants on Aug. 29 and 30 at the Athens Branch, 221 Caroline St., Athens. Make cards for any occasion, with all supplies provided. Drop in any time the branch is open on either day. Call 715-257-7292 for more info.

The library will offer its monthly LEGO Block Party throughout the fall with new sessions starting on Sept. 3 from 9 a.m. to 5 p.m. at the Mosinee Branch, 123 Main St., Mosinee. Drop in any time to build creative structures using LEGOs. All blocks will be provided. Future dates include Oct. 1, Nov. 5 and Dec. 3. Free. For more info, call 715-693-2144.

Sarah Agena, director of nutrition for the Wisconsin Beef Council, will talk about incorporating beef into a heart-healthy Mediterranean-style diet on Sept. 3 from 9-10 a.m. at the Spencer Branch, 105 S. Park St., Spencer. Free. For more info, call 715-659-3996.

Kids can get ready for Grandparents Day by making a card at the Hatley Branch, 435 Curtis Ave., Hatley. Stop by any time the library is open from Sept. 3-7 to make a unique handmade card to give to your grandma or grandpa, with all supplies provided. Free. For more info, call 715-446-3537.

Photos courtesy Marathon County Public Library.