Ключевые слова:
Classification systems|Test equipment|Packaging|Expansion (deformation)|Geometric surfaces|Baby equipment|Stability|Strength of materials|Glass|Liquids|Mechanical properties of materials|Physical properties of materials|Dimensions|Cords|Wires|Assembling|Sheet materials|Performance testing|Domestic safety|Torsion testing|Baby toys|Density measurement|Tensile testing|Compression testing|Performance|Instructions for use|Mobile toys|Static loading|Leak tests|Edge|Leisure equipment|Components|Impact testing|Formulae (mathematics)|Fillers|Life (durability)|Drop tests|Toys|Shape|Flexible materials|Safety measures|Acoustic measurement|Constructional toys|Bend testing|Penetration tests