Beavers change their home environment more than almost any other animal besides humans. Come learn about these amazing builders, see a real beaver skull, and build a model beaver dam. This is a drop-off class. Ages 5-10. Please meet in the classroom. Come dressed to explore the outdoors. To preregister, click here. Fee: $5 per class plus membership or admission to the Garden. If you register for 4 or more Afterschool classes at one time you can receive a discounted $3 per class price (must be on one registration form).