Features:
Made of harmless and healthy beech, crafted with eco-friendly water-based paint.
Include 81 thinking tiles, double-sided tiles for trial and error.
Comes with a drawer container, easy to strorage and carry around.
Strengthen analytical and logical skills, also help think calmly and relieve stress.
Free instruction pamphlet with 100 questions and answers, also 9 spare tiles for you.
Specifications:
Material: Beech
Color: Blue
Weight: 750g/26.5oz
Size: 22.5*22.5*3.3cm/8.9*8.9*1.3in
Package List:
1* Sudoku Board
1* Instruction Pamphlet
81* Tiles
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