Eight sets of four two-digit numbers run down this page, each with four boxes to write the sorted order into. The numbers spread across the whole range to 99 and no set arrives partly sorted, so 82, 37, 55, 24 and 46, 93, 21, 68 both need all four compared before anything gets written. Two owls sit on a pile of books at the top, and the page is drawn entirely in black line art inside a dotted border.
Every element on this sheet is line art on white, so it prints fast, prints cheap, and photocopies cleanly for a whole class. The download is a true vector PDF, which means it stays sharp whether it comes out at US Letter or gets blown up for a board. Four numbers per set with no partly-sorted freebies makes it a genuine practice page rather than a warm-up, and it pairs naturally with the three-digit sheet once two-digit sorting is quick.