Description
A fun and educational activity that combines chemistry with creativity by making rockets with Alka-Seltzer tablets and water.
Ingredients
- Film canister (or any small, resealable container)
- Alka-Seltzer tablets
- Water
- Safety goggles (recommended)
- Food coloring (optional, for added flair)
- Measuring spoon (optional, for precise measurements)
Instructions
- Prepare the Launch Area: Find an outdoor space where it’s safe to launch your rocket.
- Gather Your Materials: Place all materials within reach for easy access during the activity.
- Add Water: Measure approximately 1-2 tablespoons of water and pour it into the film canister. If desired, add a few drops of food coloring and swirl to mix.
- Prepare Alka-Seltzer: Break an Alka-Seltzer tablet into halves or quarters for a more controlled reaction.
- Get Ready to Launch: Quickly place the Alka-Seltzer piece into the water and secure the lid tightly, making sure the lid is facing upwards.
- Step Back and Watch: Place the canister on the ground, lid-side down, and step back immediately.
- Lift Off: In a few seconds, the canister will pop off the ground and shoot into the air!
Notes
Make sure to supervise children during the activity. Experiment with different canister sizes, water amounts, and food colorings for varied results.
- Prep Time: 15 minutes
- Cook Time: 0 minutes
- Category: Educational Activity
- Method: Crafting
- Cuisine: Science
Nutrition
- Serving Size: 1 rocket
- Calories: 0
- Sugar: 0g
- Sodium: 0mg
- Fat: 0g
- Saturated Fat: 0g
- Unsaturated Fat: 0g
- Trans Fat: 0g
- Carbohydrates: 0g
- Fiber: 0g
- Protein: 0g
- Cholesterol: 0mg