When: Through Nov. 21, 10 a.m.-5 p.m., Through Dec. 23, 10 a.m.-5 p.m. and Through Jan. 6, 2019, 10 a.m.-5 p.m.
In a celebration of lifelong play, visitors of all ages unleash their imaginations building life-sized worlds with giant blue blocks, swimming and soaring beside virtual wildlife and inventing contraptions in the museum's maker space. Regular museum admission, $11.50-14.50; free for children under 3. Through January 6.
Price: regular museum admission, $11.50-14.50; free for children under 3.