Introduce the science of color mixing and create a work of art. Use brushes, sponges, fingers and more to explore color combinations.When: 9:30-10 a.m.
Visitors can walk inside the two-story silo and turn the crank of a silage machine, watching "corn plants" delivered to the top of the silo. Plus, learn about the history of silos and silage, build miniature silos with building blocks simulating wood, brick and metal and much more.Cost: Free with admission
See a toy so amazing, so unbelievable, it has the power to transform into anything you want it to be. Enter a world where imagination rules, and ordinary becomes extraordinary.Cost: Free with admission
Kids enter artist Gino Severini's interpretation of trains by role-playing engineer, passenger or conductor in a child-size train and look for objects in an eight-foot wide "hidden pictures" mural of artist Don Stewart's "Steam Train." Plus, enjoy specially designed wooden train tables and a huge new interactive crane.
Cost: Free with admission
The exhibit features the illustrations of W. W. Denslow, a Chicago resident whose famous illustrations helped to inspire the design of the classic 1939 MGM film starring Judy Garland. The bright and colorful exhibit provides a variety of learning opportunities and hands-on activities within a three-dimensional representation of Denslow's distinctive illustrations.Cost: $9.50, $8.50 seniors
Take a behind-the-scenes glimpse at the world of magic and its historic roots in Chicago. Features a multimedia object theater experience, artifact display and live performances. Discover the tricks of the trade and witness Chicago's magical past reappear before your very eyes.Cost: Free with admission
Hundreds of objects and documents from the exclusive private collection, together with a rare collection of first editions of his most famous works, tell the story of how Charles Dickens and his characters became enduring cultural icons. Interactive and multi-media displays and personal effects take visitors through a chronological tour of the life, literature and legacy of Dickens. View his personal traveling inkwell, take a ride in an early century carriage, and learn about the memorable characters, stories and themes of his famous tales through games, time period puzzles and Dickens' own personal Facebook page.Cost: Free with admission
Learn and connect to the history of the Marathon race, inspired by the Battle of Marathon (490 BC), from the first Marathon race in the 1896 Athens Olympics to today. Includes section on The Chicago Marathon. Children are invited to participate in a Race for Pheidippides scavenger hunt to redeem a prize. Exhibit coloring pages also available.Cost: Free with admission
Create your own creepy costume, decorate a mini-pumpkin and explore our Spooky Backyard. Includes special crafts and Monster Mash Dance Party (Friday-Sunday) and face painting daily.
Cost: Free with admission
Throughout October, visitors enjoy spooky sights and sounds, plus special events during Twilight Witching Hours (4-7 p.m. Thursday-Saturday October 6-29). Spooky trees, raving ravens and creepy crawlies will take up residence in the garden, joining the thousands of miniature plants, dozens of handmade bridges, and of course, an assemblage G-gauge steam trains.Cost: $10, $5 kids 5-12, free kids 4 and under