SciFest: Animal Kingdom Expo is an all-day event all about animals! Visitors will learn about animal science and care both at home and in the wild. Visit with animals and a variety of animal care and conservation experts. Find out more about animal-related career and volunteer opportunities you can pursue right her in the St. Louis area.
SciFest is free and open to all.
9:30 a.m. to 4:30 p.m. at the Saint Louis Science Center. General admission is free.
More information: slsc.org
Kids will get their whole body moving as they discover all the important things that let you move. An accomplished ballet dancer will make a special appearance at this free workshop. Registration is not necessary.
Kids will learn how roller coasters work as they loop their own tracks for some speedy marble fun. Roller Coaster Engineering is for kids ages 8-12 and is a free workshop held at the St. Louis County Library. Registration is required.