1. Heart-Shaped Crystals: Create heart-shaped crystals using borax and pipe cleaners while learning about crystal formation and saturation points.
  2. Valentine’s Day Card Circuit: Design and build a light-up Valentine’s Day card incorporating a simple circuit to introduce the basics of electricity and conductivity.
  3. Heart Math Puzzles: Solve heart-themed math puzzles and riddles that incorporate basic arithmetic, patterns, and geometry.
  4. Flower Dissection Art: Dissect and study the anatomy of a flower, then create a Valentine’s Day themed art piece using the dissected parts.
  5. Candy Heart Dissolving Experiment: Observe and document the rate at which candy hearts dissolve in different liquids, exploring concepts of solubility and chemical reactions.
  6. Valentine’s Day Slime: Combine science and art by making Valentine’s Day themed slime with a focus on mixing colors and observing non-Newtonian fluid properties.
  7. Heartbeat Science Art: Learn about the human heartbeat and create artwork that visualizes the correlation between heartbeats and emotions.
  8. Valentine’s Day Math Art Patterns: Explore symmetry and patterns by creating Valentine’s Day themed art using mathematical sequences and shapes.
  9. Heart-Shaped Seed Planting: Plant heart-shaped seeds and observe the growth process while learning about plant biology and life cycles.
  10. Love Potion Science Experiment: Experiment with mixing safe household ingredients to create colorful and bubbly 'love potions' while exploring concepts of chemical reactions.