مادة خشبية صديقة للبيئة، عالية الجودة ومريحة للإمساك.
قد يبدو القفل بسيطا، ولكنه يحتوي على الكثير من الألغاز، لتحدي عقلك واختبار أعصابك.
سهل الفك ويصعب إعادة تجميعه.
منتج مصمم لتعزيز مثابرة الأطفال وقوة الخصم لتحسين حدة الذهن واليقظة.
Specifications: Eco-friendly wooden material, high quality& comfortable to grip. The lock may look simple, but it contains lots of mysteries, to challenge your mind and test your nerve. Easy to take apart and difficult to reassemble. Designed to enhance kids' perseverance and deduction power for improved mind sharpness and alertness. Type: Kongming Lock Material: Wooden Features: Educational Toy, Gift, Anti-Stress, Art Crafts Stick Length: 9.5cm/3.74", Width: 9.5cm/3.74", Height: 9.5cm/3.74" (Approx.) Space Ball Length: 9cm/3.54", Width: 9cm/3.54", Height: 9cm/3.54" (Approx.) Sister Ball Length: 8cm/3.15", Width: 8cm/3.15", Height: 8cm/3.15" (Approx.) Shot Length: 10cm/3.94", Width: 10cm/3.94", Height: 10cm/3.94" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Kongming Lock