Aug. 5. All day. Head to King Kone for ice cream and some fun in the sand box Sunday and help support the Stephanie Crispinelli Humanitarian Fund, which builds schools in Jamaica, among other endeavors. Crispinelli was a Somers resident who died during the 2010 Haiti Earthquake while doing humanitarian work in the country. All of King Kone's sales on Sunday will be donated to the fund. , 109 Route 100, Katonah.
. Aug. 8. 6 p.m. Pleasantville native and author Peter Altschul hosts a book signing benefiting Guiding Eyes for the Blind in honor of International Assistance Dog Week. Altschul will sign copies of his memoir, "Breaking Barriers: Working and Loving While Blind," which will be on sale at the event. All ages welcome. For more information, call 914-243-2208. Free. , 10 Washington Ave., Pleasantville.
Aug. 5. 10:30 a.m. Learn why families hang Mezuzahs on their door posts and make your own to take home at Congregation Sulam Yaakov, Larchmont’s Conservative Synagogue. Adults can visit the Mezuzah Bazaar, sponsored by Inspiration Gallery, while kids work on their craft. Refreshments will be served. Free. 2111 Boston Post Rd., Larchmont.
Aug. 7. 6 p.m. Get your cardio workout with a twist -- while dancing at the Salsa Body Movement Class. Learn core isolation exercises and techniques to enhance your styling. All levels welcome. $15. , 39 Hudson Ave., Nyack.
. Aug. 5. 2 p.m. Head to Spring Valley Memorial Park to enjoy "A Cultural Festival - Celebrating Diversity." It's the largest celebration of the year complete with educational fairs, food, concerts and other surprises. Rain date is August 12. Free. 21 Memorial Park Drive, Spring Valley.
. Aug. 10. 6:30 p.m. Juke Joint jams with the Tarrytown Horns at Patriots Park in the heart of Tarrytown. Nikki Schoen goes on at 6:30 p.m. Bring a blanket, chairs and picnic baskets. Free. , 121 N. Broadway, Tarrytown.
. Aug. 7. 7:30 p.m. The New Westchester Symphony Orchestra (NewWSO) rehearses weekly on Tuesdays in White Plains during August--no fee or audition required. All levels welcome. Call Belinda Kan at 914-260-1811 or email firstname.lastname@example.org for more information. Free. , 216 Central Ave., White Plains.
. Aug. 5. 4 p.m. The Doansburg Chamber Ensemble continues its string trio with flute concerts Sunday in Brewster. The Ensemble features flutist Christine Smith, violinist Brenda Vincent, violist Ina Litera, and cellist Matthew Goeke. Mozart’s Quartet in C Major, Quartet No. 3 in D Major by A. Rolla, Mercadante’s Quartetto in A Major, and Ouartet in C minor Opus 22/2 by G. Battista Viotti to be played. Tickets for the concert are available at the door at $10 for general admission and $9 for seniors and students. For further concert information, or to order advance tickets, please call (845) 228-4167 or visit the ensemble’s website at http://home.comcast.net/~doansburg. , 2103 Route 6, Brewster.