🧩 SAFETY CHOICE - The wooden pegged puzzles are made of sturdy eco-friendly material, and completed with non-toxic, water-based paint. No worries about odor and won't fade with time..🧩VIBRANT COLOR - Unique theme design divided into vehicles and animals, 4 packs in 1 set. Each puzzle has 10 pieces, while each piece represents an independent color and number. Easier for kids to identify..🧩LEARNING by PLAYING - Having fun is the first goal. Besides, the wooden toddler puzzles can cultivate kids' patience and concentration, stimulate their shape recognition and logical thinking. Help them build self-confidence when proudly placing the final jigsaw piece..🧩 SCIENTIFIC SIZE - The kid puzzles can stand on table. Each puzzle is 0.5 inches thick. Easier to grasp. No risk of swallowing. Smooth edges without burrs, safe to play..🧩 GIFT WITHOUT HESITATING - TOI puzzles are certified by CPC, EN71, TUV, ITS & ASTM. Take to school or travel, great gift choices for Birthdays, or other holidays.