DAILY NO. 34 · VERIFIED MEASUREMENTS

Size It Up answers – October 4, 2026

The five space objects from the Size It Up puzzle on October 4, 2026, with the measured size of each, the reference it was compared against, a source you can check, and how the community's guesses landed. Want the surprise first? Replay this puzzle — archived days never touch your streak.

ROUND 1

Space Shuttle Orbiter — 37.3 m

Answer: a Space Shuttle orbiter measures 37.3 m (length / span), which is 1.7× as big as the reference, a Brachiosaurus at 22 m.

The orbiter alone is about as long as a short-haul airliner — the launch stack was far taller.

Common miss: players tend to compress a Space Shuttle orbiter when it sits beside a Brachiosaurus — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 2

Mars — 6,779 km

Answer: Mars measures 6,779 km (length / span), which is 1.7× as big as the reference, Australia at 4,000 km.

Mars is a little over half Earth’s diameter.

Common miss: players tend to compress Mars when it sits beside Australia — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 3

Perseverance Rover — 3 m

Answer: the Perseverance rover measures 3 m (length / span), which is 1.3× as big as the reference, an adult horse at 2.4 m.

Perseverance is about the length of a small car.

Common miss: players tend to compress the Perseverance rover when it sits beside an adult horse — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 4

Earth — 12,742 km

Answer: Earth measures 12,742 km (length / span), which is 2.9× as big as the reference, Brazil at 4,320 km.

Earth is about 12,742 kilometres across.

Common miss: players tend to compress Earth when it sits beside Brazil — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 5

Saturn V Rocket — 110.6 m

Answer: a Saturn V rocket measures 110.6 m (height), which is 1.2× as big as the reference, the Statue of Liberty at 93 m.

Saturn V stood taller than the Statue of Liberty without its pedestal.

Common miss: players tend to compress a Saturn V rocket when it sits beside the Statue of Liberty — big things get squeezed, small familiar things get stretched.

Source ↗

Sizes are measured along the axis named in each round and link to their published source. Explore the full library by category, or read how scoring works.