I'm reading by myself. Do not open! Otherwise, the plush monster will call forth a snowstorm!

Now children aged 5–7 can read the popular story "The Mysterious Package" on their own: an adapted retelling and colored illustrations have been created for them! Short sentences, simple words, and an exciting plot — everything a child needs to fall in love with reading.

A boy named Nemo received a mysterious package marked "Do not open!". Inside was... a toy living yeti! Immediately, snow began to fall in the town in the middle of summer, and the yeti ran away, breaking everything in its path. Nemo and his friends must find the toy and return it home before it's too late!