Size It Up

ALL ANSWERS · MIXED · DAILY No. 2 · SEPTEMBER 5, 2026

Size It Up answer: September 5

The five Mixed silhouettes for September 5, 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 2 ran from a king-size bed (2.03 m) to Saturn (273,600 km). The widest gap was round 4, Interior Door against Tyrannosaurus rex, at 5.9×; the closest call was round 3, Jupiter against Saturn, only 1.9× apart — the kind of round that separates a 90 from a 60.

  1. ROUND 1

    Saltwater Crocodile (Male) vs King-size Bed (US)

    King-size Bed · reference · 2.03 m
    Saltwater Crocodile · true length · 5 m

    2.5× longer than the king-size bed

    A big male saltwater crocodile is about 5 m long.

  2. ROUND 2

    Olympic Swimming Pool vs Whale Shark

    Whale Shark · reference · 12 m
    Olympic Swimming Pool · true length · 50 m

    4.2× longer than the whale shark

    An Olympic pool is 50 m long.

  3. ROUND 3

    Jupiter vs Saturn (with rings)

    Saturn · reference · 273,600 km
    Jupiter · true diameter · 143,000 km

    1.9× shorter than Saturn

    Jupiter is about 142,984 km across at the equator.

  4. ROUND 4

    Interior Door (US) vs Tyrannosaurus rex

    Tyrannosaurus rex · reference · 12 m
    Interior Door · true height · 2.03 m

    5.9× shorter than the tyrannosaurus rex

    A standard interior door is 2.03 m tall — 80 inches.

  5. ROUND 5

    Mars vs Moon

    Moon · reference · 3,474 km
    Mars · true diameter · 6,779 km

    2.0× wider than the Moon

    Mars is about 6,779 km across, roughly half of Earth.

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.

Play today’s fivePlay unlimited
Choose a categoryPLAYING DAILY
MixedAnimals, planets and everyday things. AnimalsLength, height or wingspan — every round names the axis. GeographyEast–west or north–south span, never area. Pop CultureCheck the version. Compare the measured dimension. VehiclesLength end to end, or height for the ones that stand upright. DinosaursCompare estimated body length, from snout to tail tip. SpaceCompare body diameter. Rings and orbital distances are excluded. Everyday ObjectsLength, height or width — every round names the axis. InsectsBody length or wingspan — read the named measurement. LandmarksRead the named height, length or main span — including its endpoints. Food & DrinkRead the selected size and axis — length, diameter or container height.
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