🧠 Unlock the Fun—Challenge Your Mind and Relieve Stress! Recommended for ages 5 and up—fun for the whole family! 24 brain-teasing puzzles to challenge your intellect. Experience traditional Chinese culture through engaging puzzles. Enhances hand-eye coordination and cognitive skills. Perfect for unwinding after a long day at work. Durable metal design Boosts IQ & EQ 24 unique puzzles The Bestmaple 24Pcs Brain Puzzles are high-quality metal brain teasers designed for ages 5 and up. With 24 unique puzzles, they promote cognitive skills, stress relief, and cultural appreciation, making them perfect for both kids and adults. Durable and rust-resistant, these puzzles are a fun way to enhance memory, creative thinking, and coordination.