KIDS & FAMILY

Arthur’s World: National touring exhibition based on the PBS Children’s television series. 11 a.m.-5 p.m. Through Jan. 5. Reading Public Museum, 500 Museum Road, Reading. $10; $6, seniors, ages 4-17, college students. 610-371-5850. readingpublicmuseum.org.

Crayola Screamin’ Green Hauntoween: Crafts and special spooky happenings. 10 a.m.-4 p.m. Through Oct. 31. Crayola Experience, 30 Centre Square, Easton. $21.99. 952-851-5800. crayolaexperience.com.

Jack-O-Lantern Lane: . 10 a.m.-5 p.m. See Thurs.

Linvilla Hayrides To The Witches House: Visit the witches house for stories, jokes and a treat, followed by a bonfire with marshmallows to roast and apple cider. 5:30-8:30 p.m. Through Oct. 30. Linvilla Orchards, 137 W. Knowlton Road, Media. $9. 610-867-7116. linvilla.com. Maize Quest: “BEE aMAZED!”: 10 a.m.-5 p.m. See Thurs.

Merchants Square Mall Model Train Exhibit: 40 trains; 18,000 feet of track; more than 1,000 structures; 30,000 lights; thunder, lightning and rainstorm; 60-piece operating amusement park and operating drive-in movie theater; Thomas the Tank Engine and Friends. 12:30-5:30 p.m. Merchants Square, 1901 S. 12th St., Allentown. $10; $8, seniors; $5, ages 5-12; free ages 4 and under. 610-797-7743. modeltrainexhibit.com.. Polkadots: The Cool Kids Musical: 8 p.m. See Thurs. Pumpkinland: 10 a.m.-5 p.m. See Thurs.

Pumpkinland: 8 a.m.-9 p.m. See Thurs.

Schoolhouse Rock Live!: 7 p.m. See Thurs.