It's possible to create structures which are tall and risky, but at the same time prevent major injuries. Here's an example from Warsaw, Poland: https://www.ko

It's possible to create structures which are tall and risky, but at the same time prevent major injuries. Here's an example from Warsaw, Poland: https://www.kompaniazabaw.pl/f/g/kepapotocka_4.jpg https://www.kompaniazabaw.pl/f/g/kepapotocka_4.jpg Note the triangular shape. Kids either get their limbs stuck in the ropes while falling or roll down, eventually hitting the sand.