Science & Space Crosswords
Science and space crosswords review the vocabulary of a STEM unit with definition-style clues, like "planet famous for its rings" for Saturn. Recalling the term from a clue reinforces it better than spotting it in a grid.
This group covers the solar system and general science. Play a crossword online, or open the clues in the maker to match the exact chapter your class is on.
Space
Play & printExplore planets, rockets, and starry skies with a space themed word search. Great for STEM lessons and curious minds.
Science
Play & printAtoms, cells, and experiments in a science word search and crossword. Ideal for STEM classrooms and science fairs.
Solar System
Play & printA solar system word search and crossword covering the planets, moons, and orbits. Free to play and print with an answer key — great for a space unit.
Make your own
Want a science & space crossword with your own clues? Build one in the maker — enter answers and clues, and it interlocks them into a grid with an answer key.
Frequently asked questions
Yes. Every crossword prints free with the answer key on a separate page, no signup and no watermark. Print a class set or a party stack.
Yes. Open any theme in the maker and enter your own answer-and-clue pairs. The grid interlocks your words and builds a matching answer key.
Each crossword comes in easy, medium, and hard. Easy uses fewer, shorter entries; hard packs in more clues for a tougher solve.