Highlighting the academic achievement of Dr. John R. Horner, the prestigious paleontologist who served as a technical adviser for the "Jurassic Park" films, dinosaur fans will be mesmerized by the exclusive fossils on show at the Osaka Museum of National History. These include the world's largest Tyrannosaurus rex skull, which is being shown in Japan for the first time.

The exhibition focuses on four dinosaurs — Tyrannosaurus, Triceratops , Pachycephalosaurus, and Hypacrosaurus — and includes 10 dinosaur robots that will roam the exhibition space, bellow and even eat; till June 3.

Osaka Museum of National History; (06) 6697 6221; 1-23, Nagai Park, Higashi Sumiyoshi-ku, Osaka; Nagai Station, Midosuji Subway Line, 9:30 a.m.-5 p.m. ¥1,200. Closed Mon. dinogrowth.jp.