The duck had five ducklings, she adored her children and never left them alone, but once she had to leave for just a minute and what she was most afraid of happened - the ducklings were stolen. Thus began the epic of finding babies, the continuation of which you see in Duck Family Rescue Series Episode 4. this is the fourth episode and as you can see, the duck already has three children, which means that you need to find a couple more. In this game you have to find one kid, which means start looking. To do this, it is enough to solve several puzzles, solve problems, including mathematical ones, find keys and a duckling in Duck Family Rescue Series Episode 4.