When: 3-10 p.m. Friday; 10 a.m.-10 p.m. Saturday; 10 a.m.-6 p.m. Sunday
Where: South Towne Expo Center, 9575 S. State St., Sandy
Admission: $16 adults, $5 children 6-12, children 5 and under free
Kids Science Palooza • How does gravity work? What makes a rocket fly? How many ants live in one colony? Learn the answers to these questions and many more through activities, experiments, and demonstrations. Information, provocityevents.blogspot.com/.
When: Noon-3 p.m. Saturday
Where: Provo Recreation Center, 320 W. 500 North, Provo
Admission: $4 (adults get in free with a paid child, children 2 and under free)