• Interactive greeting card that turns into a 3D sculpture with moving parts. • Detailed design of Formula 1 racing cars in gray and beige colors. • Folds completely flat for easy mailing in the included envelope. • Includes dedicated space to write a personalized message. • Approximate size once assembled: 14,5 cm wide by 19,5 cm high. • Made with an award-winning paper engineering design and illustrated in the United Kingdom. • Ideal for birthdays, anniversaries, and motorsport fans.