It was later replaced by the RCX and the educational release of the Robot Invention System which allowed for mobile inventions in addition to stationary inventions .
The Control Lab was designed for schools and educational use and was as a result not available to the mass market .
Control Lab was later replaced by the RCX and the educational release of the Robot Invention System which allowed for mobile inventions in addition to stationary inventions .
The Control Lab was designed for schools and educational use and was as a result not available to the mass market .