SOUNDS - Hollow Blocks Filled with Beads that Produce Different Sounds/Tones;FUN COLORS - Red, Yellow, Blue and Natural Wood Colors;LEARNING - Develops Visual Special Skills Introduces Logic, Develops Critical Thinking, and Helps Understand Cause and Effect Relations;PLAY - Ideal Toy for Children Who Enjoy Stacking and Constructing Objects;CHILD SAFETY - Environmentally Friendly Rubberwood & Strictly Using Non-Toxic Paints, Dyes & Lacquers & Formaldehyde Free Glue;Made from rubber wood and strictly using non-toxic paints, dyes and lacquers and formaldehyde free glue while the packaging is made from at least 70% recycled paper;Red, yellow, blue and natural wood colors;Blocks are hollowed and filled with beads that produce different tones

• Wonderworld First Sound Blocks Toy - Shape Sorting Cube - Creative Musical Tone Blocks Set
• Regular
• Multi

Wonderworld First Sound Blocks Toy - Shape Sorting Cube - Creative Musical Tone Blocks SetInternational Playthings