Triads Word Relationship Puzzles Mini Bundle 1 — Sets I, II & III 60 cards, save 20%. Critical thinking enrichment for grades 3–6, no prep. Three sets. 60 puzzles. A full semester of critical thinking warm-ups — at 20% off. Mini Bundle 1 brings together the first three sets of the Triads series — the most reviewed and highest-rated sets in the collection. Together they give you 60 word relationship puzzles that work as bell ringers, enrichment center tasks, early finisher activities, or d