Decimal diodes made in RE-Wood as an additional material. A perfect playtoy to introduce kids to mathematics. Perfect way to let play and knowledge meet. Contents: 20 orange 5 sticks 5 x 1 x 1 cm. All packed in a plastic bag. Made by RE-Wood: 100% recyclable, certified with the PEFC seal and free of harmful substances; complies with the DIN EN71-3 toy standard.
Price History
* Price history contains no data from Amazon.
Prices were last updated on: