The video appears to be a challenge where participants are given a set of backpacks and ingredients to make slime. The challenge involves exchanging backpacks and ingredients, and the participant with the best slime at the end wins. The video is hosted by a person who is excited and energetic, and they go through the process of opening the backpacks, exchanging ingredients, and making the slime. The participants mix different colors and ingredients to create unique slime combinations. In the end, they show off their slime creations and ask viewers to vote on which one is the most beautiful. The video also includes promotions for stationery shops and encourages viewers to subscribe to the channel and watch previous videos.
Here are the key facts extracted from the text:
1. The video features a challenge involving backpacks.
2. The challenge starts in March.
3. The participants have to decide whether to keep or exchange their backpacks.
4. The backpacks contain ingredients to make slime.
5. The participants take turns opening their backpacks and revealing the ingredients inside.
6. The ingredients include glue, glitter, beads, and dye.
7. The participants mix the ingredients together to create their slime.
8. The slime can be different colors and textures depending on the ingredients used.
9. The participants vote on which slime is the most beautiful.
10. The challenge is sponsored by a stationery shop that provides the green cards used in the challenge.
11. The participants are required to subscribe to the channel to participate in the challenge.
12. The channel features daily videos.
13. The participants can comment on the videos and share their opinions on the challenge.
14. The challenge is hosted by a person who introduces the participants and explains the rules of the challenge.
Note: There are many other facts mentioned in the text, but they are mostly descriptive and not essential to the understanding of the challenge.