Biology by Mr Bradford
Question on one edge. Answer on the next.
The classic Tarsia triangle jigsaw. Type your question/answer pairs and download either an interactive drag-and-drop puzzle (correct placement pulses green) or a printable cut-out sheet with an answer key. Every question meets its matching answer on a shared edge.
Quick start
Or load a ready-made pack
Step 01Type the question and answer pairs
| # | Question | Answer |
|---|
Step 02Puzzle settings
Pick a triangle, rhombus, or hexagon. Each shape is built from small triangles and one Q/A pair sits on every shared edge. Only sizes that stay legible when printed are offered (up to 18 pairs). Keep each question or answer under 42 characters and it will auto-fit onto the edge.
Printed at the top of the puzzle.
Bookmark or send to a colleague to come back to these exact pairs.
Live preview · solved shape
Step 03Download & share
Two ways to run it
Interactive: triangles start scrambled in a tray; students drag each into the matching outline. Correct drops snap in and pulse green, wrong ones shake. Mouse and touch both work, no login, no internet needed once downloaded.
Printable: a cut-out sheet of scrambled triangles to arrange on paper, plus an answer-key page. Open it and press Print.