124 Pcs DIY Miniature Shopping Mart Block SetCREATIVE BUILDING: This detailed miniature house model kit includes over 124 pieces like walls, roof, windows and doors for hours of constructive fun and learning. STEM ACTIVITY: With real tools included and step by step instructions, kids can problem solve and learn basic construction principles like measuring, cutting and hammering. REALISTIC DESIGN: The finished model resembles an actual small home and teaches architecture and design concepts at