"Exploring My 5 Senses": Children ages 3-5 can enjoy Salt Lake/Moanalua Public Library's preschool story hour, 10:30 a.m. through Nov. 6. Free. Call 831-6831.
"Aquarium After Dark": Find out what fishes do at night, 7-9 p.m. at Waikiki Aquarium. Children must be 5 or older and accompanied by an adult. Cost: $7, adult; $6, children. Advance registration required. Registration forms at the aquarium, or call 923-9741.
"Open House": See what the future in technology holds at the Fourth Biennial School of Ocean and Earth Science and Technology event, 10 a.m.-3 p.m. at UH-Manoa. Displays, hands-on activities and laboratory tours at Hawaii Institute of Geophysics, Marine Sciences and Pacific Ocean Science and Technology. Maps, schedules at information booth. Free. Parking $2 at Dole Street parking structure. Call 956-8837.
Visit with Curious George: That lovable monkey is back, 7 p.m. Oct. 10; and noon Oct. 11-12, Barnes and Noble. Information, 737-3323.
Bicycle Safety Rodeo: Second annual event commemorating Children and Youth Month, 9:30 a.m.-1:30 p.m., Shriners Hospital for Children. Video presentation, hand-on safe riding instructions for children who bring their bicycle and safety helmets, goodie bags and an eight-station safety course for children to try. Call 523-1178.
Dr. Seuss: Honolulu Theatre for Youth gives a sneak preview of "Green Eggs and Ham," 11 a.m. at Borders, Ward. Call 591-8995.
Eerie stories: P.J. Neri shares her new collection of spooky stories titled "Hawaii Chillers," noon at Borders, Ward. Call 591-8895.
Fire Safety: Be one of the first 500 children at Windward City Shopping Center's "Know When To Go ... React Fast To Fire!" and get a free firefighter hat and safety booklet. "Sparky," the Honolulu Fire Department's mascot, will be on hand with different types of fire trucks to view. Parents can be eligible to win a free smoke detector and a free CPR training class begins at 10 a.m. Call 538-1172.
"Breakfast With A Keeper": Spend a morning shadowing a zoo keeper on Oct. 12, Nov. 8 or Dec. 7. Reservations required. Cost: $12, adults; $8, children. Limited space. Call 971-7195.
"Gyotaku": Learn art form that "captures" a fish on paper or material, 9 a.m.-noon at Waikiki Aquarium. Participants can bring T-shirts to design. Children must be 8 or older and accompanied by an adult. Cost: $15 per person. Advance mail-in registration needed. Call 923-9741.
Solve the mystery: Robert Graham, author of the "Microchip Caper," and teacher at Sunset Beach Elementary School, shares his mystery book for children, 4 p.m. at Borders, Ward. Call 591-8995.
"Meet Josefina Party": Borders, Waikele, welcomes Josefina activities and prizes from 2 p.m. Call 676-6699.