Grimm's - Cornerstone Building Set
Grimm's cornerstone building blocks are an excellent addition to any wooden toy collection. Use them with the other Grimm's block sets like the Large Stepped Pyramid, geo blocks, and stackers to enhance your ball runs, create detailed buildings, and more!
- 18 piece blocks in a 15x15cm wood frame
Made using ethically and sustainable sourced European beech wood, non-toxic, water based colours and a plant based oil finish.
Cleaning: ONLY use a damp cloth to wipe your Grimm's wood products. DO NOT submerge in water. DO NOT use hot water or disinfectants.
Grimm's takes great care in selecting wood without defects. At each step, the quality of the wood is checked. Wood is a natural product and will have naturally occurring variations, knots, and wood grain markings. Wood also responds to changes in humidity. Grimm's wooden toys are sturdy, however not indestructible. If something breaks, it can be repaired with wood glue.