#3 in TLR Reflex Integration series

Superman. 5-10 seconds. 10 repetitions 3-5 day a week.

Physically support child in keeping legs on thw ground for first phase (only extending arms and lifting head) until they are strong enough to do it on their own. Add legs to the sequence only after they've built the strength to lift arms and head without lifting or bending their legs. Legs need to remain straight.