100 экспериментов, которые вы можете сделать дома.

list of experiments: 12,000V Jacobs Ladder Amazing Candle Trick! Amazing Gravity Ruler Trick! Anti Gravity Paperclip Trick! Apple Battery - Science Experiment! Atmosphere Pressure Awesome 20 Dollar Bill illusion! Awesome Compressed Air Explosion Science Experiment! Awesome Thumbtack Trick Baking Soda and Vinegar Candle Trick Balancing a Cup on Knifes ... instagram - Facebook - twitter -