A set of letters designed to allow twins to play with their hands. A set of 10 stationery, 3 envelopes, and 3 seals. There is no ruled line on the stationery, so you can use both vertical and horizontal writing freely between the torii gates. 《Stationery》 Size: 20.6cm x 14.2cm "envelope" Size: Western type 2 16.2cm × 11.4cm "seal" Size: 1.5cm x 5cm Stationery paper / envelope paper: Kraft paper * Please handle gently without applying strong force. * Please note that we cannot accept returns due to loss or damage during use.