The five technology objects from the Size It Up puzzle on September 12, 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
Smartphone — 14.7 cm
Answer: a smartphone measures 14.7 cm (height), which is about 1.2× smaller than the reference, a stage microphone at 18 cm.
Phones stopped growing at roughly the limit of what a thumb can reach one-handed.
Common miss: players tend to inflate a smartphone when it sits beside a stage microphone — big things get squeezed, small familiar things get stretched.
Answer: a mirrorless camera measures 13 cm (length / span), which is about 1.2× smaller than the reference, a game controller at 16 cm.
Dropping the mirror box let camera bodies shrink by about a third.
Common miss: players tend to inflate a mirrorless camera when it sits beside a game controller — big things get squeezed, small familiar things get stretched.
Answer: a server rack measures 2 m (height), which is almost exactly the same size as the reference, a US interior door at 2 m.
A full rack is commonly around two metres tall.
Common miss: players tend to inflate a server rack when it sits beside a US interior door — big things get squeezed, small familiar things get stretched.
Answer: an office printer measures 45 cm (length / span), which is almost exactly the same size as the reference, a computer keyboard at 44 cm.
Width is set by the paper path — A4 and Letter need the same clearance.
Common miss: players tend to compress an office printer when it sits beside a computer keyboard — big things get squeezed, small familiar things get stretched.
Answer: a VR headset measures 20 cm (length / span), which is about 1.2× smaller than the reference, an NBA basketball at 24.3 cm.
Most of the bulk is the gap the lenses need in front of your eyes.
Common miss: players tend to inflate a VR headset when it sits beside an NBA basketball — big things get squeezed, small familiar things get stretched.
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.