Features:

Widely applicable:
The foam stress balls are suitable for men, women, athletes, musicians, office workers, students, stock traders and more, giving them a relaxed mood, helping them keep calm, relieving their bad emotions, helping them maintain focus and raising effectiveness.

Practical gifts:
You can send the fidget toys stress ball to your partners, relatives, colleagues, classmates and neighbors on Christmas, Halloween, Thanksgiving, New Year, birthday and more, to show your love, and enhance your relationship.

Specifications:
Material: PU foam
Main color: black, red
Size: approx. 1.57 inches in diameter

Package includes:
20 x Ninja stress relief balls

Notes:
Manual measurement, please allow slight errors on size.
The color may exist a slight difference due to different screen displays.
The product is suitable for people above 12 years old.