Little ones can’t wait to get their hands on our super-safe, easy-grip cylinders—designed to illuminate on light tables! Perfect for touching, scooping and exploring, these translucent cylinders take sensory play to a fun new level. Plus, they’re toddler-safe and fully washable! You get 145 plastic cylinders in 2 shades of green; each measures 2 1/2". Light table and tray sold separately.