4 PERIODO
LINK: https://www.tinkercad.com/things/8V2YBhCK4pZ-bodacious-bombul-esboo/editel?sharecode=IN48mK8sIbqCSAkLghy4RCdaSnhREhGrQwSBtjb3594 segundo link: https://www.tinkercad.com/things/8V2YBhCK4pZ-bodacious-bombul-esboo/editel?sharecode=RqQzzHx30iISz-z5IpRiPfHEb6rhM9daR0MYQXRvAMs Tercer link : https://www.tinkercad.com/things/c0kUG1MehJc-fantastic-stantia/editel?sharecode=hsZJSe2O3iXAe6A_OvaHWE--2Ev9x1-CCguM9tweUeM hazlo como los mejores