Add an exciting new dimension to assembling puzzles! The Big Ben Clock Tower renamed Elizabeth Towerstands more than 28 inches high, next to the Houses of Parliament. Putting it together piece by piece brings your family together, too, for hours of leisure and fun, including your ultimate shared sense of accomplishment. Includes 890 non-toxic foam-backed pieces, with mortise and tenon joints for sturdy construction, and easy-to-follow building guide. Final size: 19"w x 28 3/4 "h x 10 3/4"d. For ages 12 and up.