On the grounds of one of Israel's finest science centers, the Weizmann Institute is educational and fun for kids of all ages. A highlight is the open-air Clore Garden of Science, where you can experience how it feels to walk on the moon and climb on or through dozens of other interactive exhibits that explain various scientific phenomena. Also worth a visit is the glass-and-steel Eco-Sphere, which houses educational exhibits on the environment. Call ahead for reservations.
1 Herzl St., Tel Aviv, 76100, Israel