Mini Piano with 2 modes one is for keys notes and other is for songs. Needs 2 AA batteries. About this item INTEGRATED LEARNING SYSTEM: Our versatile keyboard piano provides a traditional piano feel, making it an ideal choice for budding musicians of all ages. It's designed for small fingers, perfect for toddlers learning music and developing their musical talents. This keyboard not only provides an acoustic experience but also improves kids' hand flexibility. EXPERIENCE ENLIGHTENING EDUCATION: Music mode lets kids play the piano like a regular keyboard, fostering motor skills and creativity through instrument exploration. This toy enhances hand-eye coordination, musical theory, and fine motor skills, offering comprehensive learning opportunities. 22-KEY PIANO WITH MICROPHONE: With 22 keys, dual play mode and an included microphone, this piano lets kids not only play but also sing along. It's a fantastic tool to develop their performance skills and boost confidence. By combining singing, piano play, and happy music, it fosters an optimistic attitude in children, making it an all-in-one tool for musical and personal growth. PERFECT GIFT FOR KIDS: Our piano keyboard toy has smooth edges and a gentle touch, keeping your child's safety in mind. This educational delight is the perfect gift for birthdays, parties, holidays, or festivals, suitable for boys and girls aged 4 years and older. Give the gift of music and safety in one harmonious package. BATTERIES: Please note that the portable piano keyboard operates using 2xAA batteries (not included), providing you with the flexibility to play anytime, anywhere.