A colorful set of Waldorf-inspired rainbow nesting blocks. Stack them, nest them, create designs – these blocks are intentionally open-ended.

• Handmade in Spain
• Ages: 6 mos+
• Material: Sustainable linden wood (FSC and PEFC certified)
• Non-toxic water-based color stain
• Size:12-1/2 x 6 x 2-1/2″ (32 x 16 x 6.25 cm)

This item is used in Montessori education as a way to classify colors and sizes. The rainbow allows for self-correction – finding the right spot for each arch through trial and error.