ALL ANSWERS · DINOSAURS · DAILY No. 61 · NOVEMBER 3, 2026
Size It Up Dinosaurs answer: November 3
The five Dinosaurs silhouettes for November 3, 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 61 ran from a caudipteryx (1 m) to a diplodocus (26 m). The widest gap was round 5, Caudipteryx against Tenontosaurus, at 7.0×; the closest call was round 3, Riojasaurus against Carcharodontosaurus, only 2.4× apart — the kind of round that separates a 90 from a 60.
SPOILER · TODAY’S FIVE
You have not finished today’s puzzle on this device. The answers below are blurred so you can still play first.
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ROUND 1
Diplodocus Diplodocus carnegii vs Ornithomimus Ornithomimus
Ornithomimus · reference · 4 m Diplodocus · true length · 26 m 6.5× longer than the ornithomimus
Diplodocus is represented here by a selected estimated total length of 26 m. Dinosaur reconstructions vary; this is the source value used for this comparison.
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ROUND 2
Leptoceratops Leptoceratops gracilis vs Daspletosaurus Daspletosaurus degrootorum
Daspletosaurus · reference · 9 m Leptoceratops · true length · 3 m 3.0× shorter than the daspletosaurus
Leptoceratops is represented here by a selected estimated total length of 3 m. This is the museum directory estimate used for this comparison; individual animals and reconstructions vary.
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ROUND 3
Riojasaurus Riojasaurus incertus vs Carcharodontosaurus Carcharodontosaurus
Carcharodontosaurus · reference · 12.5 m Riojasaurus · true length · 5.2 m 2.4× shorter than the carcharodontosaurus
Riojasaurus is represented here by a selected estimated total length of 5.2 m. This is the museum directory estimate used for this comparison; individual animals and reconstructions vary.
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ROUND 4
Nigersaurus Nigersaurus taqueti vs Dryosaurus Dryosaurus altus
Dryosaurus · reference · 4 m Nigersaurus · true length · 15 m 3.8× longer than the dryosaurus
Nigersaurus is represented here by a selected estimated total length of 15 m. This is the museum directory estimate used for this comparison; individual animals and reconstructions vary.
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ROUND 5
Caudipteryx Caudipteryx zoui vs Tenontosaurus Tenontosaurus tilletti
Tenontosaurus · reference · 7 m Caudipteryx · true length · 1 m 7.0× shorter than the tenontosaurus
Caudipteryx is represented here by a selected estimated total length of 1 m. This is the museum directory estimate used for this comparison; individual animals and reconstructions vary.
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, Size It Up Unlimited draws fresh pairs from the whole library for as long as you like.