Butterfly Life Cycle Sensory Bin 🦋 Teach the butterfly life cycle with this vibrant DIY pasta activity! Dye Farfalle (butterflies), shells (cocoons), and rotini (caterpillars) using 1 tbsp vinegar + food coloring per 1 lb pasta—easy and fun! Perfect for spring science units, preschool learning, and sensory play. ButterflyLifeCycle PastaCraft SensoryBinIdeas PreschoolScience SpringActivitiesForKids DIYKidsCrafts ButterflyActivities HomeschoolFun ReggioInspired LTKFamily LTKSummerEdit