River Pebbles Building Set (Grimm's)

Build, stack, and find just the right balance with these organic, rounded off pebble shapes. 4 pieces in blue tones. Materials: lime wood, non-toxic water based color stain.

Finished with a mix of different natural oils with linseed oil as the main ingredient. This blend consists of linseed oil, olive oil, thistle oil, walnut oil and soybean oil.