Join Trees For Tomorrow in Eagle River for their many summer programs for people of all ages. On Wednesdays they offer Family Nature Programs from 10:30 to 11:30. Check in begins at 10:15. $4 per person or $10 per family (up to 4). Join naturalists in discovering the Northwoods through hands on activities and exploration. LEAF PRINTING – Learn the art of leaf printing. Paint supplies and cardstock provided. Bring or purchase a 100% cotton tee shirt for some more fun.