Wooden Montessori Nail Geoboard with Cards Math Learning Education Kids Toys

Specification: Material:Wooden+Aluminum Size:about 17.8*17.8*1.5cm/7*7*0.59" [Conversion: 1cm=0.3937 inch, 1inch=2.54 cm] Features: Made of environmental wooden, durable with no burr. Kids can use rubber band to make different shape in this nail board, bring themselves endless fun. To train kids ability to use hand and enhance creativity. Package Included: 1 x Nail Board 1 x Accessories(Cards,Elastic Bands)