This set includes five sensory tubes with liquid effects. Each tube has a different visual effect, such as calming glitter, gravity spinner, and colorful bubble patterns. The tubes have widened ends for stability and can stand upright. For ages 5 and up, suitable for home, school, or office use.

• Style: hourglass-shaped tubes with liquid effects
• Color: available in multiple color variants
• Fit: ergonomic shape for gripping
• Occasion: sensory play, focus, and stress relief