Brand Name : GGbell
Recommend Age : 3-6Y
Recommend Age : 6-12y
Is Electric : No battery
Origin : Mainland China
Certification : CE
Block Size : Small building block（Compatible with Lego）
Gender : Unisex
Material : Plastic
CE : Certificate
Plastic Block Shape : Self-Locking Bricks
Plastic Type : ABS
Brand Name : GSF
Choice : yes