Safe and smooth solid wood craftsmanship: Selecting high-quality solid wood materials, it undergoes 360° meticulous polishing to ensure smooth edges without burrs, providing a safe and comfortable grasping experience for babies Coloring with eco-friendly water-based paint: Using eco-friendly water-based paint for coloring, the colors are rich and have strong adhesion. They do not fade or deteriorate easily, maintaining their vibrancy for a long time and being safe and non-toxic Color Perception: The rich color combinations help babies recognize and distinguish different colors, and through play, naturally enhance their color perception and visual recognition abilities Durability ensures growth: The solid wood structure is sturdy and fun to play with. The paint surface is wear-resistant and does not peel off easily. It can withstand repeated use and will accompany your baby's exploration and growth for a long time Dual cultivation of aesthetics and touch: The combination of smooth wooden texture and soft visual colors promotes the sensory development of babies and the formation of their early aesthetic awareness simultaneously