All four Hink Pink sets in one no-prep bundle — 112 word riddle clue cards for early finishers, GATE & homeschool. Save 20% vs. buying separately. Hink Pink Bundle | 4 Complete Sets | Word Riddle Puzzles | Gr. 3–6 Critical Thinking Vocabulary Activity | Enrichment & GATE | No Prep | Save 20% Everything you need for a full year of Hink Pink brain teasers — in one download, at one great price. This bundle includes all four complete Hink Pink sets: 112 word riddle clue cards, four answer key