Kids in Yokohama, Japan are celebrating Children’s Day by taking part in a mini Olympics for kids.

Celebrity athletes including marathon gold medalist Naoko Takahashi join in the fun of these “little-lympics.”

Events include a marathon for elementary school children and their parents.

Another highlight is mochi making, where kids pound cooked rice into traditional rice cakes.

[caption id="attachment_2276" align="aligncenter" width="730"] Kids celebrate Children’s Day with ‘little-lympics’[/caption]