Agent P, the platypus from Disney’s “Phineas and Ferb,” comes to the Patriot Center. (Katy Winn/AP)

Today we sent our weekly Going Out Guide With the Kids e-mail newsletter, packed with ideas from the Going Out Gurus and great reads for parents from the rest of The Post. If you want to get in on the action, sign up to get it here.

To give you a glimpse of the newsletter, we offer you three of our top picks:

Reptile and Amphibian Day (Saturday) Get to know creatures like the albino alligator and baby sea turtles at the National Aquarium through demonstrations and crafts.

Portrait Story Days: Rosa Parks (Saturday and Sunday) The National Portrait Gallery rounds out Black History Month with a story and craft about the civil rights leader.

Disney’s Phineas and Ferb: The Best LIVE Tour Ever! (Sunday) Disney Channel’s cartoon show about two brothers and a crime-fighting platypus comes to the Patriot Center.