1. Exploding Pumpkins - Cool Science Experiment

  2. Magic Genie in a Bottle - Cool Science Experiment

  3. Dry Ice Halloween Science - Cool Science Experiment

  4. Glow Powder and Glowing Pumpkins - Cool Science Experiment

  5. Chemical Magic - Think Ink - Cool Science Experiment

  6. Slime Time - Cool Science Experiment

  7. Bronco Science - Cool Science Experiment

  8. Swinging Pendulum - Cool Science Experiment

  9. Gravi-Goo and Newton's Beads

  10. Methane Explosion - Cool Science Experiment

  11. Balloon in the Bottle - Cool Science Experiment

  12. Separating Egg Whites and Egg Yolks - Cool Science Experiment

  13. Fun at the Children's Museum - Cool Science Experiment

  14. Water Swing Olympic Challenge - Cool Science Experiment

  15. Olympics Science - Cool Science Experiment

  16. Science in the Rockies 2012 - Cool Science Experiment

  17. Pizza Box Solar Oven - Cool Science Experiment

  18. Can Crushing Science - Cool Science Experiment

  19. Science Ice Cream - Cool Science Experiment

  20. Space Camp 2012 - Cool Science Experiment

  21. Space Camp Science - Cool Science Experiment

  22. Original Mentos Diet Coke Geyser - Cool Science Experiment

  23. Color Changing Milk - Cool Science Experiment

  24. Beaker Flies to 93,000 Feet Above Earth - Cool Science Experiment

  25. Weather Balloon Sent to 93,000 Feet - Cool Science Experiment

  26. Square Bubbles - Cool Science Experiment

  27. Floating Dry Cleaner Bag - Cool Science Experiment

  28. Sinking Soda Surprise - Cool Science Experiment

  29. Wrecking Ball Science - Swinging Bowling Ball - Cool Science Experiment

  30. Trash Can Explosion on The Ellen Show

  31. Tabletop Tornado - Cool Science Experiment

  32. Eating Nails for Breakfast - Cool Science Experiment

  33. Wrecking Ball Science - Cool Science Experiment

  34. The Greenhouse Effect - Cool Science Experiment

  35. Leak-Proof Bag - Cool Science Experiment

  36. Slippery Science Fair Projects - Cool Science Experiments

  37. Getting Ready for the Ellen Show - Cool Science Experiment

  38. Egg in a Bottle...The Tricky Way - Cool Science Experiment

  39. Burning Money - Cool Science Experiment

  40. Skewer Through A Balloon - Cool Science Experiment

  41. Microwave Science - Exploding Soap - Cool Science Experiment

  42. The Science of Alaska - Cool Science Experiment

  43. Game Day Bronco Science - Cool Science Experiment

  44. Static Charge - Cool Science Experiment

  45. Science Fair Secrets - Cool Science Experiment

  46. Disappearing Ink - Cool Science Experiment

  47. Appearing Egg Trick - Cool Science Experiment

  48. Grow Your Own Newspaper Tree - Cool Science Experiment

  49. Borax Christmas Tree Ornaments - Cool Science Experiment

  50. Cornstarch Monsters - Cool Science Experiment

  51. Smart Toys for 2011 - Cool Science Experiment

  52. Cornstarch Monsters - Cool Science Experiment

  53. Sounds of Science - Cool Science Experiment

  54. Tablecloth Trick - Cool Science Experiment

  55. Exploding Pumpkins - Cool Science Experiment

  56. Exploding Pumpkins - Cool Science Experiment

  57. Oozing Pumpkins - Cool Science Experiment

  58. Glowing Pumpkins - Cool Science Experiment

  59. Dry Ice Crystal Bubble - Cool Science Experiment

  60. Dry Ice Bubbling Acid - Cool Science Experiment

  61. Glowing Halloween Ideas - Cool Science Experiments

  62. Bleeding Paper - Cool Science Experiment

  63. Think Ink - Cool Science Experiment

  64. Ethanol Rocket - Cool Science Experiment

  65. Methane Mamba - Cool Science Experiment

  66. Mysterious Water Suspension - Cool Science Experiment

  67. Square Bubbles - Cool Science Experiments

  68. Eco Friendly Science - Cool Experiments

  69. Back to School Science - Cool Experiments

  70. Electric Pickle - Cool Science Experiment

  71. Color Changing Milk - Cool Science Experiment

  72. World's Simplest Motor - Cool Science Experiment

  73. Folding Egg - Cool Science Experiment

  74. Patriotic Monster Foam - Cool Science Experiment

  75. Smoke Bomb Smoke Rings - Cool Science Experiment

  76. Methane Mamba - Cool Science Experiment

  77. Minute to Win It Stunts

  78. Coffee Cup Pendulum - Cool Science Experiment

  79. Walking on Eggs - Cool Science Experiment

  80. Walking on Eggs - Cool Science Experiment

  81. Ethanol Rocket - Cool Science Experiment

  82. Weather and Science Day 2011 Preview - Steve Spangler

  83. Weather and Science Day 2011 Preview - Steve Spangler

  84. Spangler Salutes Kinard Middle School

  85. Liquid Nitrogen Ice Cream - Cool Science Experiment

  86. Exploding Eggs - Cool Science Experiment

  87. Bounce No Bounce Balls - Cool Science Experiment

  88. Wilder Elementary Inventors - Steve Spangler

  89. Giant Smoke Ring Launcher - Biggest Ever

  90. Burning Money - Cool Science Experiment

  91. 9News Weather and Science Day 2011

  92. Ethanol Explosion - Cool Science Experiment

  93. Electric Step Stool - Human Spark

  94. Amazing Smoke Ring Launcher - Giant Air Cannon

  95. Liquid Nitrogen Cloud - Cool Science Experiment

  96. Steve Spangler on the Ellen Show - September 2007

  97. Exploding Frozen Soda Bottle

  98. Bursting Water Pipe - Cool Science Demo

  99. Science Fair Tips