ALL ANSWERS · ENTERTAINMENT ITEMS · DAILY No. 4 · OCTOBER 28, 2026
Sizekin Entertainment items answer: October 28
The five Entertainment items silhouettes for October 28, with the true sizes. If you have not played yet, this page is a spoiler — play these five first, then come back to argue with the numbers.
Day 4 ran from Chess Rook (5.5 cm) to Concert Grand Piano (2.7 m). The widest gap was round 5, Concert Grand Piano against Guitar, at 2.6×; the closest call was round 3, Playing Card against Chess king, only 1.1× apart — the kind of round that separates a 90 from a 60.
ROUND 1
Banjo vs Concert harp
Concert harp · reference · 1.88 m Banjo · true length · 95.25 cm 2.0× shorter than Concert harp
Representative size from a documented example; this generic silhouette is not a model-specific drawing.
ROUND 2
Chess Rook (tournament size) vs Chess Bishop (tournament size)
Chess Bishop · reference · 7 cm Chess Rook · true height · 5.5 cm 1.3× shorter than Chess Bishop
Tournament rules put the rook at 5.5 cm, just over half the height of the 9.5 cm king.
ROUND 3
Playing Card (poker size) vs Chess king
Chess king · reference · 9.5 cm Playing Card · true height · 8.8 cm 1.1× shorter than Chess king
A poker-size playing card is 88 mm tall and 63 mm wide; bridge cards are narrower.
ROUND 4
Chess knight vs Chess queen
Chess queen · reference · 8.5 cm Chess knight · true height · 6 cm 1.4× shorter than Chess queen
Standard FIDE height; actual sets may vary. This outline does not certify a product.
ROUND 5
Concert Grand Piano vs Guitar Yamaha FG800 · 1038 mm
Guitar · reference · 1.038 m Concert Grand Piano · true length · 2.7 m 2.6× longer than Guitar
A concert grand piano is about 2.7 m long.
Beat these tomorrow
Every round is worth up to 100 points: within 6% of the true size scores 100, half or double scores 45, five times off scores zero. The daily puzzle is the same five for everyone and refreshes at midnight in your time zone; if you want more than five, Sizekin Unlimited draws fresh pairs from the whole library for as long as you like.