Material

•  Corduroy (2)
•  Cotton (6)
•  Eco-leather (8)
•  Polyester (3)
•  Wood (5)

Child's age

•  0-3 years (6)
•  3-6 years (40)
•  6 years+ (21)

Number of balls

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

Shape

•  Round (4)
•  Square (5)