MicroPuzzles is a USA-based, family-run, women-owned company offering 150-piece micro jigsaw puzzles packed in test tubes. Their portable puzzles are perfect for on-the-go fun, challenging yet not overwhelming, and available in over 120 stock designs or custom-made. With a 5-star review rating and featured in USA Today, Forbes, and Entrepreneur, MicroPuzzles provides a unique and entertaining experience for puzzle enthusiasts.