Material

•  Corduroy (4)
•  Cotton (11)
•  Eco-leather (31)
•  Polyester (10)
•  Wood (9)

For whom

•  For adults (3)
•  For animals (7)
•  For children (38)

Child's age

•  0-3 years (5)
•  3-6 years (35)
•  6 years+ (16)

Number of balls

•  200 (3)
•  300 (4)
•  450 (1)
•  1200 (1)

Shape

•  Round (4)
•  Square (5)