NORTHERN LIGHTS RARE BEER FEST: Try unique beers, food tastings and live music. 7-10 p.m. Sat. $45-$60. Minnesota History Center, 345 W. Kellogg Blvd., St. Paul. 651-259-3000. www.northern lightsrarebeerfest.com.
UKRAINIAN EASTER EGG FESTIVAL: Cultural displays, demonstrations and handicrafts. 11 a.m.-2 p.m. next Sun. Free. St. Michael's and St. George's Ukrainian Orthodox Church, 505 4th St. NE., Mpls. 612-379-2695. www. stmstguoc.thishouse.us.
EXPOS AND SHOWS
DONNIE SMITH BIKE SHOW: Custom cycles and exhibits. 9 a.m.-7 p.m. Sat.; 10 a.m.-5 p.m. next Sun. $14. St. Paul RiverCentre, 175 W. Kellogg Blvd., St. Paul. www.donniesmithbikeshow.com.
HOME IMPROVEMENT AND DESIGN EXPO: Seminars, exhibits and advice from local vendors. 10 a.m.-5 p.m. Sat. $6. National Sports Center, 1700 NE. 105th Av., Blaine. 952-238-1700. www.media maxevents.com.
ROBERT IRVINE LIVE: An interactive multimedia experience with the Food Network chef. 8 p.m. Sat. $39-$129. Mystic Lake Casino Hotel, 2400 Mystic Lake Blvd., Prior Lake. 952-445-9000. www.mysticlake.com.
THE BARBIE DREAMHOUSE EXPERIENCE: Experience the iconic doll's lifestyle through activities in a replica of Barbie's Malibu Dreamhouse. 10 a.m.-7 p.m. today, next Sun.; noon-8 p.m. Mon.-Thu.; 10 a.m.-10 p.m. Fri.-Sat. $16.99-$23.99. Mall of America, 60 E. Broadway, Bloomington. 952-883-8810. www.mallofamerica.com/attractions.
WASHBURN A MILL TOUR: Extensive guided tour of the historic mill, covering its architecture, milling history and preservation. Reservations required. 1 p.m. Sat. $10-$14. Mill City Museum, 704 S. 2nd St., Mpls. 612-341-7555. www.mnhs.org.
SCIENCE AND NATURE
"SID THE SCIENCE KID: THE SUPER-DUPER EXHIBIT": Go on a scientific adventure and investigate everyday science questions around home and school with tools and simple machines. $9.95. Minnesota Children's Museum, 10 W. 7th St., St. Paul. 651-225-6000. www.mcm.org.
"SPACE: AN OUT-OF-GRAVITY EXPERIENCE": Explore the conditions of human space exploration and the science that makes it successful through this hands-on exhibit. $10-$13. Science Museum of Minnesota, 120 W. Kellogg Blvd., St. Paul. 651-221-9444. www.smm.org.
MAPLE SYRUP FEST: Learn the history and make maple syrup 2-4 p.m. today. $4. Wargo Nature Center, 7701 Main St., Lino Lakes. 651-429-8007. anoka countyparks.com.
IT'S TAPPING TIME: Learn about traditional syruping methods, taste maple treats and listen to American Indian stories. 10 a.m.-4 p.m. Sat.-next Sun. Free. Harriet Alexander Nature Center, 2520 N. Dale St., Roseville. 651-792-7000. www.ci.roseville.mn.us.
SILVERWOOD EGG HUNT: Bring the whole family for an art-inspired egg hunt and other activities. 1-4 p.m. Sat. $6. Silverwood Park, 2950 W. County Rd. E., St. Anthony. 763-559-6700. www.threeriversparkdistrict.org.
GRAZE 4 GOOD: Dishes from local chefs to benefit the Fourth Generation Fund of the Minneapolis Foundation. 5:30 p.m. today. $50-$100. Solar Arts Building, 711 15th Av. NE., Mpls. 612-672-3878. tinyurl.com/mtps8pd.