20PCS 6020 MOC Bar 7x3 Building Blocks Set with 2 Clips Ladder Bricks Plate Board Educational Toy for Children Birthday Gifts

20PCS 6020 MOC Bar 7x3 Building Blocks Set with 2 Clips Ladder Bricks Plate Board Educational Toy for Children Birthday Gifts

Recommend Age: 18+ High-concerned chemical: none Origin: Mainland China Block Size: Small building block（Compatible with Lego） Choice: yes semi_Choice: yes Brand Name: NONE Material: Plastic Model Number: 6020