Vivid, exciting, way for children to learn and play with blocks!

Smooth hardwood blocks, sized to complement classic block sets, feature transparent windows of strong plexi-glass in beautiful red, yellow, blue and green.

Looking through colored panes transforms a child's world over and over again as the principals of light and color are discovered.

• Adds fun, beauty and dimension to block building!
• Set includes 14 blocks.
• Ages 3 and up.
• Hardwood, acrylic