Starbooked

Cubroid (@cubroid), a Korean company based in Seoul, South Korea, makes coding blocks, educational robots and learning materials for children learning AI, coding and robotics. Its YouTube channel has about 1,390 subscribers, a median of 84 views per video, and uploads almost daily, mostly Shorts. Sponsored integrations are rated at $4 to $8 per 1,000 median views.

Why brands book Cubroid

Korean STEM robotics channel reaching teachers and parents of young learners

  • About 1,390 subscribers and 428,419 lifetime views across 1,005 uploads
  • Median of 84 views per video, with 86% of recent uploads as Shorts
  • Uploads roughly every few days, with 50 videos in the last 90 days
Best foreducational toy launchesteacher tool and classroom kit promotions
Watch forMedian views are low; sponsored Shorts reach will be modest and audience is mainly Korean.

Brand fit report

Content

Topics, IAB taxonomy
Education70%
Technology & Computing30%
Formats
short product demonstrations, screen recordings of the companion apps, teacher lesson previews
Tone
instructional, plain
Language
Korean
On camera
No, voiceover and b-roll
Production
Phone, natural light
Typical length
under 60 seconds

Audience

Commercial intent40/100
Comments asking for links, prices or where to buy
Sentiment60/100
Positive share of 30 comments
Engagement1.0%
Likes and comments per view on recent videos
Audience asks abouthow to assemble the robot or car kithow to set up the block coding appwhich lesson plan suits which grade level
Age
10%18-24
45%25-34
35%35-44
10%45+
Gender
55%women
45%men
Countries
🇰🇷 South Korea85%
🇺🇸 United States5%
Other10%
LanguagesKorean 75%English 25%

Commercial

0%of the last 50 videos were sponsored
None seenno sponsored videos in the last 50
Brands seen
None yet
Categories promoted
educational robotics, coding toys, teaching materials
Affiliate links
No

No sponsorship disclosures found in the last 50 videos; the channel promotes the company's own products.

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultlow
Drugslow
Violencelow
Politicslow

Family friendly
Content is educational and aimed at children, with no concerning titles in the last 30 videos.

We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.

Platforms

PlatformFollowersMedian viewsUploads, 90d
YouTube1.4k8450

Benchmark score: 38 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers8 / 50
Activity Uploads in the last 90 days30 / 30
Reach Followers on the main platform0 / 20

Recent videos

Last three uploads, latest 2 days ago.

Cubroid helps children learn AI, coding, and robotics through hands-on building. We develop wireless coding blocks, educational robots, apps, and learning materials that make STEM education easier to teach and more exciting to learn. Our mission is to help children move beyond simply using technology and become creators who can think, build, and solve problems with AI and robotics. Cubroid is used by schools, classrooms, academies, and families in 26+ countries. Learn more: https://cubroid.com Business inquiries: support@cubroid.com
Cubroid's own profile description on YouTube

Are you Cubroid? Claim or remove this profile.

About Cubroid

Cubroid's YouTube channel is run by Cubroid, a Seoul-based company that makes coding blocks, educational robots and apps for children learning AI, coding and robotics. The channel posts frequent short videos, most under 60 seconds, showing product features, app updates and lesson previews for teachers and parents. Most content is in Korean with some English versions. Audience size is small: about 1,390 subscribers and a median of 84 views per video, so the viewers are likely teachers, academy instructors and parents, which is an estimate based on the content.

The channel does not run sponsored integrations today. Its brand work is the company's own product line, and the description says the products are used by schools and families in 26 or more countries. Based on the channel's median views, a sponsored Short would typically be priced at $4 to $8 per 1,000 median views, or roughly $150 to $250 per video. That compares with paid ad CPMs of $10 to $30, so the integration is inexpensive but reaches a small audience.

This channel suits brands selling educational robotics, coding toys or teaching materials that want to reach Korean-speaking educators and parents.

Written from Cubroid's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. Cubroid can edit or remove this page at any time.

Questions about Cubroid

How much does Cubroid charge for a sponsored video?

Based on the channel's median views of 84 and its Shorts-heavy format, a sponsored integration is estimated at $4 to $8 per 1,000 median views, typically from $150 to $250 per video. The rate is an estimate from public channel data and is subject to negotiation.

What does Cubroid post about on YouTube?

Cubroid posts short videos about its coding blocks, educational robots and companion apps for children. Recent uploads include app feature demos, AI robot lesson previews for grades 1 to 4, and teacher tips for classroom block coding. Most content is in Korean, with some English versions.

How do I contact Cubroid for a brand deal?

The contact email is listed on the channel, and contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly.

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