DAILY NO. 17 · VERIFIED MEASUREMENTS

Size It Up answers – September 17, 2026

The five food & drink objects from the Size It Up puzzle on September 17, 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

Hard-Shell Taco15 cm

Answer: a hard-shell taco measures 15 cm (length / span), which is almost exactly the same size as the reference, a hot dog at 15 cm.

A hard shell is folded from a flat tortilla, so the shell is as wide as the tortilla was.

Common miss: players tend to inflate a hard-shell taco when it sits beside a hot dog — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 2

Birthday Cake25 cm

Answer: a birthday cake measures 25 cm (length / span), which is about 1.1× smaller than the reference, an American football at 28 cm.

A 25 cm round is the standard “serves twelve” size.

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

Source ↗
ROUND 3

Large Pizza35.6 cm

Answer: a large pizza measures 35.6 cm (length / span), which is almost exactly the same size as the reference, a laptop computer at 35 cm.

A 14-inch large pizza measures 35.6 cm across.

Common miss: players tend to compress a large pizza when it sits beside a laptop computer — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 4

Hot Dog15 cm

Answer: a hot dog measures 15 cm (length / span), which is almost exactly the same size as the reference, a hard-shell taco at 15 cm.

The frank is made to match the bun, not the other way round.

Common miss: players tend to inflate a hot dog when it sits beside a hard-shell taco — big things get squeezed, small familiar things get stretched.

Source ↗
ROUND 5

Carrot20 cm

Answer: a carrot measures 20 cm (height), which is 1.1× as big as the reference, a stage microphone at 18 cm.

Supermarket carrots are pulled young — left in the ground they keep growing.

Common miss: players tend to compress a carrot when it sits beside a stage microphone — 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.