Did you know? The heart is the first organ to develop in the human body, starting from a cluster of cells that eventually form into a hollow tube which will then be divided into four chambers by the septum.

Creative Coloring Ideas:
• Here are five coloring ideas for the hearts image:
• 1. Rainbow Heart: Color each petal a different color of the rainbow, starting from red and moving through the colors to violet.
• 2. Pastel Heart: Use pastel shades in soft pinks, blues, yellows and purples to create a delicate and airy look.
• 3. Monochromatic Heart: Choose one color (e.g., blue) and use different shades of that color to fill in the heart, creating depth and dimension.
• 4. Nature-Inspired Heart: Use earthy tones like brown, green, and beige to give the heart a natural look. Add flowers or leaves around the petals for extra detail.