Nitrogen cycle - nature cycles - earth science - Montessori materials - STEM gift - gift for kids - educational toys
Nitrogen cycle puzzle - a fun addition to the cycles if nature series. What better way to learn the Nitrogen cycle than playing with a puzzle?
Measure 8x11 with the base.
Made of Ash hardwood (inserts) and maple base. Vibrant colors are non toxic CMYK ink and finished with linseed oil.
Please note, due to accuracy of the puzzle there are sharp edges. So best suited for age 6+ or if used with supervision.