How many kids per team are allowed?

Each program is different:

Junior FIRST LEGO League (K - 3rd grade or ages 6-9):   up to 6 kids per team.

FIRST LEGO League (4th - 8th grade or ages 9-14):   up to 10 kids per team.

FIRST Tech Challenge (7th - 12th grade):   up to 15 kids per team.

FIRST Robotics Competition (9th - 12th grade):  no limit.