Astronomie
Experimente
Fizica
Istorie
Artificial Intelligence
Mergi la Kidibot.ro
Tag:
Penny
Centripetal Force Penny – Sick Science! #157
234
Views
8 years ago
Drops on a Penny – Sick Science! #152
212
Views
8 years ago
Taco Sauce Penny Cleaner – Sick Science! #016
201
Views
10 years ago
Centripetal Force – Cool Science Experiment
212
Views
12 years ago
Spinning Penny Balloons
206
Views
12 years ago
