Stress balls in three different resistance levels (firm, medium, and soft) that improve finger motor skills. Helps strengthen hand and finger muscles. Perfect to hold in the hand to support concentration and learning for students who find it difficult to sit still or simply want something calming to hold. From 5 years.
Measure: Ø 5 cm
Weight: 174 g
Material: TPR
Meets the requirements for Non-Toxic Preschool environments.