Get up close and personal with this T-Rex from National Geographic! This fierce dinosaur comes to life with cool 3D effects on both the box and puzzle. The lenticular style adds an element of challenge and excitement as the puzzle is pieced together, revealing a T-Rex that’s ready for action…or dinner! With its amazing imagery from National Geographic, this 3D puzzle makes a great addition to any dinosaur lover's collection. It’s also a fun way for kids to develop problem solving skills and visual spatial awareness. This 300-piece puzzle measures 24 x 18 inches once completed and is recommended for ages 5 and up.