• Unicorn truck with lights and music: activate the button on the top to enjoy flashing lights and cheerful music. Works with 2 AA batteries (not included). • Safe and high-quality design: made with soft and durable ABS plastic, burr-free, ideal for children's small hands. • 5-in-1 play set: includes a large trailer and 4 cars of different colors, helping children identify colors and enjoy a rich play experience. • Educational toys: encourages color perception, hand-eye coordination, and imagination through interactive play. • Perfect gift: ideal for birthdays, Christmas, and other special occasions, promoting traffic learning and family play. • Product dimensions: 33 cm long, 13.5 cm wide, and 15 cm high.