Kid Friendly Material: Each Of These Blocks Is Made Of High Quality Wood Painted With Safe, Non-Toxic Paint. Safe And Nice Fit For Toddler. All Pieces Are Easy To Grab And Safe For Baby'S Skin. Suitable Toy For 3 Years Old And Up. Little Mind Is A Fun And Educational Game Designed To Stimulate Kids' Cognitive Skills While Keeping Them Engaged. Here Are Some Ideas To Develop The Concept:Puzzle Play: Drag And Drop Pieces To Complete Pictures.Memory Match: Flip Cards To Find Pairs, Enhancing Memory Skills.Math Adventure: Simple Math Problems Integrated Into Fun Challenges, Like Collecting Treasure.