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Crayon Rock Cycle
55 mins
Intermediate
Water Xylophone
20 mins
Beginner
DIY Stethoscope
10 mins
Beginner
DNA From Strawberries
35 mins
Intermediate
Candy DNA Model
30 mins
Beginner
Soil Erosion
20 mins
Beginner
Paperclips and Science
15 mins
Beginner
Dissolving Candy
40 mins
Beginner
Does Color Affect Taste?
20 mins
Intermediate
Water Cycle In A Bag
24 hrs 10 mins
Intermediate
Leaf Chromatography Experiment
1 hr 50 mins
Intermediate
Make A Crystal Geode
24 hrs 25 mins
Advanced