Size Duel deck / Sport, food and everyday things
Balance beam
Length: length of a full-size beam
5 m (16.4 ft)
Gymnasts perform on a beam only 10 cm wide.
Sources and checks
Checked 2026-11-01: Researched by Codex (two independent publishers, verbatim quotes); every counted quote re-found on its page by the server check (content-verify, or content-verify-pdf for PDFs); scope and plausibility reviewed by Claude (AI build agent). Quotes are short passages from each source.
“Length: 5 m”SPIETH Gymnastics, original apparatus manufacturer: source, retrieved 2026-10-28; quote re-found by the server check
“5m long”SALTO Gymnastics Charitable Foundation: source, retrieved 2026-10-28; quote re-found by the server check
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