Practical Drill Tray – inclined trough for easy sorting, picking and arranging, no sticking or jamming. 2-In-1 Multifunctional Design – Combines bead storage and drill line-up in one, greatly improves painting efficiency. High-Quality Durable Material – Sturdy plastic, reusable, lightweight and easy to carry for indoor or outdoor . With Sealed Lids – Dustproof, moisture-proof and prevents diamonds from spilling, keeps beads tidy and intact. Essential Art Accessory – Perfect for storing, classifying and arranging rhinestones, diamonds and small craft beads.