Cookie Run Curiosity Science Common sense (Korean Edition)

Cookie Run Curiosity Science Common sense
b "Cookie Run Curiosity Science Common Sense" Advantages b

1 Completion of elementary school teachers! Learn interesting and interesting science knowledge
Learn science knowledge with an explanation with pictures!

3 Cookies are a lot of fun in this funny episode! OX quiz

4 Relay Quiz Review & Publication Event
Relay Quiz Event - Get a quiz and get a cookie gift!
Quiz Please write the correct answer on a postcard and Ill give you a cookie item through a lottery!