Metal Cubes Premium Quality: Our first aid

Premium Quality: Our first aid kit is made of high-quality materials and contains professional grade supplies

🏗️Built for the Classroom: Designed specifically for preschool through 2nd-grade children

Exercise caution and do not use the jar with heat

High-purity pancreatic protein digests of casein used for media supplements

Metal Cubes Premium Quality: Our first aidMetal Cubes A. Cubes Set of 12 Kinds Materials, (size 2x2x2cm) including Glass, Soft Wood, Iron, Lead, Aluminum, Zinc, Copper, Brass, Plastic, Resin, Stonum, C. Cubes Set of 6 Kinds Materials, Size (1x2x3cm 6 pcs), total 18 pcs. including Iron, Lead, Aluminum, Zinc, Copper, Brass. D. Cubes Set of 4 kinds of Materials with Hook, Size (3x3x3cm) including Lead, Aluminum, Brass, Iron. E. Cubes Set of 4 Kinds Materials, size (1x1x5cm) including Lead,