Video stats
Public counts from the last refresh.
- Views
- 9,746
- Likes
- 260
- Comments
- 5
- Shares
- 5
- Saves
- 30
- Engagement
- 2.77%
- Duration
- 40s
- Posted
- Oct 18, 2026
Video insights
@bit_wonder's TikTok video "Ferrofluid Plays Bach's Toccata 🎧 What does ferrofluid do to Bach's Toccata and Fugue in D minor? An electromagnet fed by the organ pulls up to 37 spikes out of the magnetic liquid. Every chord pumps current into the coil, and each ring of Rosensweig spikes stands only when the field is strong enough: 1, 7, 19, then 37. The runs chase a spark around the crown, the low pedal D heaps the liquid into a mound, and when the organ falls silent the pool drops flat as a mirror. #ferrofluid #physics #pixelart #bitwonder" has 9,746 views, 260 likes, 5 comments, 5 shares in the public metrics captured by this index. That is an engagement rate of 2.77% (likes, comments and shares over views). It was posted 7 days ago and runs 40 seconds. It has been saved 30 times.
Data as of Oct 20, 2026 (UTC), from the last public refresh captured by this index.
- Followers
- 18,872
- Following
- 0
- Likes
- 357,059
- Videos
- 33
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Frequently asked questions
- How many views does this TikTok video have?
- The capture indexed here reports 9,746 views, 260 likes and 5 comments.
- Who posted this TikTok video?
- It was posted by @bit_wonder, who is linked from this page.
- What is this TikTok video's engagement rate?
- Across the captured metrics the engagement rate is 2.77% (likes + comments + shares over views).
- When was this TikTok video posted?
- It was posted on 2026-10-18, 7 days ago.
- What hashtags are used in this video?
- The capture links 2 hashtags, starting with #physics.
- How long is this TikTok video?
- The captured clip runs 40 seconds.