A hands-on STEM learning project for grades 3–12 (ages 8–18) Watch dough come alive. The Blueberry Knots Baking Kit brings together pre-measured ingredients, real kitchen tools, and expert guidance to help students bake soft, golden knots swirled with a homemade fruit compote. Along the way, students witness fermentation in real time — a living, breathing science lesson happening right in their mixing bowl. Because a recipe is essentially a set of chemical formulas and engineering blueprints, this kit doubles as a full STEM project: Science – chemical reactions in baking Technology – use of kitchen tools and appliances Engineering – building and designing edible 3D structures Math – measuring ingredients and working with fractions What Students Learn Fermentation science — how living yeast converts sugar into carbon dioxide gas and ethanol. The trapped gas creates bubbles that expand and leaven the dough, while the alcohol and acids produced along the way shape the bread's flavor and texture. Fruit compote science — three scientific principles work together to make a compote: Osmosis, which extracts juice from the fruit Heat, which dissolves structural compounds Evaporation, which concentrates the sugars An included insert explains both of these key scientific concepts in more depth. What's Included Keepsake recipe card — step-by-step instructions, illustrations, a featured ingredient with a description of its role in baking, and a professional baking tip QR code — links to additional pro tips/techniques and a full video tutorial guiding students through every step Kitchen tools — relevant to the specific bake Pre-measured, non-perishable ingredients Built for Every Skill Level The video tutorial helps younger or more novice bakers move through the recipe at their own pace, while older students can work independently and reference the video only as needed. No baking experience is required — difficulty flexes across the age range, making it a practical fit for multi-age and multi-grade households.