I love these little guys! Check this video out. I can't claim to have invented this exercise - it's a common game for kids' judo classes. But I think we might have taken it farther than some classes.
The basic way it works is, one man tries to crawl from one baseline to the other while the opponent tries to immobilize or delay him. This game promotes mobility, pinning, and escaping - but if you play it right, it also promotes self-defense strategy. I am constantly yelling at the bottom man to NOT engage the top man in a wrestling match. The bottom man's job is to escape and get away. Now that might involve the bottom man having some control skills, but the strategy is basically escape safely and leave.
The kids love this exercise so much more than any of the other games, that it has become our primary form of randori with the kids - followed closely by standing flag judo ("Rooster tail").
Notice some of the high points: the little man in the first match does a great job of controlling the big man. Then, at about the 1:40 mark, the bottom man in the second match executes a great escape from having a guy on his back. In the last 2 matches, the bigger, more skilled player uses his skills to brush the attacker off so he can leave.
Patrick Parker is a Christian, husband, father, martial arts teacher, Program Director for a Cardiac Rehab, and a Ph.D. Contact: firstname.lastname@example.org or phone 601.248.7282 木蓮