Prextex 13&rdquo; Realistic Looking Dinosaurs Pack of 4 Jumbo Plastic Assorted Dinosaur Figures 4 Prextex Brand Jumbo 13 dinosaurs- inspire imaginative play and curiosity about science. Kids will Enjoy Hours of Imaginative Play with These Jumbo Realistic-looking Dinosaurs! Fun and Educational for Both Boys and Girls Alike. Just Right for a School / Dinosaur Science Project or Report. Ideal Dinosaur Themed Birthday Party Gift.