DAILY NO. 13 · VERIFIED MEASUREMENTS

Size It Up answers – September 13, 2026

The five vehicles objects from the Size It Up puzzle on September 13, 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

American Pickup Truck5.9 m

Answer: an American pickup truck measures 5.9 m (length / span), which is 1.3× as big as the reference, a family sedan at 4.6 m.

A full-size pickup can be nearly six metres long.

Common miss: players tend to compress an American pickup truck when it sits beside a family sedan — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 2

Container Ship300 m

Answer: a container ship measures 300 m (length / span), which is 1.1× as big as the reference, the RMS Titanic at 269 m.

A large container ship is almost three football fields long.

Common miss: players tend to compress a container ship when it sits beside the RMS Titanic — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 3

American School Bus10.7 m

Answer: an American school bus measures 10.7 m (length / span), which is about 1.1× smaller than the reference, a Tyrannosaurus rex at 12.3 m.

A full-size American school bus is commonly around 10.7 metres long.

Common miss: players tend to inflate an American school bus when it sits beside a Tyrannosaurus rex — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 4

Boeing 74770.7 m

Answer: a Boeing 747 measures 70.7 m (length / span), which is about 1.6× smaller than the reference, an American football field at 109.7 m.

A classic Boeing 747 is roughly 70.7 metres long.

Common miss: players tend to inflate a Boeing 747 when it sits beside an American football field — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 5

Cruising Sailboat10 m

Answer: a cruising sailboat measures 10 m (length / span), which is 1.1× as big as the reference, a Stegosaurus at 9 m.

A modest cruising yacht is commonly around ten metres long.

Common miss: players tend to compress a cruising sailboat when it sits beside a Stegosaurus — 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.