Feature:1. Comprehensive Practice System: Simply place the chord flashcards on the piano chord chart for on demand practice sessions. This structured approach encourages learners to remember piano chords and improves their musicianship across different genres, including Contemporary Christian Music (CCM), pop piano, and classical styles.2. Portable: With size of 3.74 x 5.31 inches, these flashcards are perfectly sized for small hands, making them easy to handle for young learners. Packaged in a charming box featuring a piano design, they make a thoughtful gift to budding musicians, parents, teachers, or homeschoolers, encouraging an early love for music and piano playing.3. Multifunctional: These vibrant flashcards are not just for learning chords, they also serve as an excellent tool for teaching music theory. They can effectively supplement piano lessons, helping children understand chord positions and start reading sheet music. This makes them a valuable resource for music educators and parents alike.4. 12 Keys Color Coded: The piano chord scale chart poster contains 100 beginner friendly piano chords, featuring the most common chords arranged in a way that highlights each piano key and chord inversion. With 12 keys color coded for easy identification, learners can efficiently navigate through the fundamental aspects of piano playing, setting a solid foundation for their musical journey.5. Excellent Copper Plate Paper Material: This piano chord and scale poster chart is made of excellent quality copper plate paper material, which is sturdy and abrasion resistant, not easy to be damaged, and has a long service life, and can be used in a variety of situations.Specification:Item Type: Music Flash CardsMaterial: Copper Plate PaperCards Size: Approx. 3.74 x 5.31in / 9.5 x 13.49cm.Package List:120 x Chord Cards1 x Chord Chart