• Education plaything--made of with smooth surface, the is and , cognitive plaything
• Logic--manufactured with superior wood materials, practical and for a long term use,maze board chess
• Desktop chess plaything--training wisdom, intelligence, logical planning, assessment of the situation,multi-function game chess
• Cognitive --both adults and are available, it can help you increase intelligence, imagination, and logic skills, chess game
• chess --portable and lightweight, users can take it along during the trip, which can give you a great convenience,board game