Sotiff Stress Balls Bulk 100 Pack — 1.57" PU Foam Squeeze Balls, Ten Bright Colours for Hand Exercise & Giveaways

Sotiff 100 Pcs Stress Balls are a bulk set of ten-color PU foam squeeze balls designed for tactile stress relief, hand exercise, and upbeat giveaways.

Packed with 100 compact, resilient foam spheres (10 of each color), this set balances portable comfort with lively color options so organizers, teachers, workplaces, and event planners can distribute a meaningful, low-cost item that encourages short calming breaks. Each ball measures about 1.57 inches across, fits most adult hands, and is made from durable, non-toxic PU foam that rebounds after repeated squeezes.

How will these stress balls help during a busy workday?

Squeezing a small foam ball can provide a quick sensory distraction that reduces tension, refreshes focus, and improves circulation in the hands and wrists. Because they’re compact, they’re easy to keep on a desk or in a bag for a brief, regular reset without interrupting workflow.

• Compact 1.57-inch size for discreet desk use and quick breaks
• Durable PU foam that retains shape and bounce after many squeezes
• Assorted bright colors to visually lift mood and distinguish sets or teams

What makes these suitable for classrooms, events, or giveaways?

The bulk quantity and cheerful colors make this pack ideal for handing out at schools, team activities, charity drives, or promotional events. They’re inexpensive per unit, simple to store and distribute, and appealing to a wide range of ages without being gender-specific.

• 100 pieces — 10 balls in each of 10 colors for easy allocation
• Fade-resistant pigments for consistent look across uses
• Lightweight and portable for assemblies, parties, and fundraising packets

Are these stress balls safe and long-lasting?

The balls are crafted from non-toxic PU foam formulated to rebound after repeated use, offering reliable tactile feedback over longer periods. They are built to handle everyday handling, though supervision is recommended around small children because of the small size.

• Non-toxic PU foam construction for repeated squeezes
• Fade-resistant colors that withstand handling and storage
• Recommended adult oversight for young children to reduce choking risk

How do their size and texture support hand exercise?

At roughly 1.57 inches in diameter, the balls are sized to encourage natural grip patterns for most adults, helping maintain finger and wrist mobility with light resistance. The soft but springy texture gives tactile feedback that suits gentle strengthening and relaxation routines.

• Ergonomic grip size for comfortable squeezing and release
• Soft, springy texture for light resistance without discomfort
• Portable for on-the-go hand exercise sessions or therapy adjuncts

Who is this for: Sotiff’s 100-piece set is aimed at event coordinators, teachers, office managers, therapists, and anyone who wants an affordable, feel-good item to encourage short relaxation moments and engagement. If you need durable, colorful, and easy-to-distribute stress relievers for groups, classroom rewards, corporate wellness kits, or promotional handouts, this bulk pack delivers versatile value without complicated care or high cost.