Materials Required: Straw Pencil (with a good eraser) Straight pin Tape (duct tape recommended) Balloon Steps Involved: Prepare the Balloon and Straw: Attach the balloon to one end of the straw using duct tape. Ensure the tape creates a tight seal around the straw to...
Materials Required: 2 pieces of plastic rain gutter (or alternative materials like cardboard, LEGO bricks, or Hot Wheels track) Wooden blocks (to prop up the rain gutters) Fan Hot Wheels cars or small toy cars Dry erase marker Steps Involved: Set Up the Wind Tunnel:...
Materials Required: Hot Wheels car Hot Wheels track Blocks to prop up the track (to create a ramp) Quarters (for adding weight) Tape Measuring tape or ruler Steps Involved: Set Up the Ramp: Use the Hot Wheels track and blocks to create a ramp. Ensure it is stable and...
Materials Required: 2-liter soda bottle 3 unsharpened pencils Duct tape Cork that fits the soda bottle Paper towels Baking soda Vinegar (large quantity) Steps Involved: Prepare the Rocket: Attach the three pencils as “feet” to the soda bottle using duct...
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