Mop
$8
Estimated value as of 2026 · Walmart listings for basic sponge and Swiffer mops[4]
A mop is a common household cleaning tool with a head for absorbing water and a handle for scrubbing floors.
Fun fact Popular budget options like basic sponge mops start at just $7.98 at Walmart, while advanced spin mop systems cost around $35[4].
householdcleaningmopfloortool
More in Everyday
$6.71B
The Selfie Stick
A telescopic stick for taking photos, originally developed for photography and now ubiquitous.
$25.0M
Rolex Daytona 'Paul Newman' 1969
A vintage steel sports chronograph once owned and worn by actor Paul Newman.
$246,900
Grand Piano (Steinway & Sons Model D)
Professional-grade concert grand piano with 9-foot frame.
$123,960
4-Year College Degree
Average total cost of a 4-year degree at a public university (in-state).