jueves, 30 de junio de 2011

ROCK AND MINERAL GALLERY CERTIFICATE

2 comentarios:

julian arroyo dijo...

on my house I search for a mineral then i search the characteristic and paste on my piece of carton and finnally i cover with paper plastic transparrent

Lia Paola dijo...

thanks for the certificate. My object is a rock slab.

GUÍA DE CONSTRUCCIÓN DE EV3RSTORM LEGO MINDSTORM

  Manual Lego set 31313 Mindstorms Ev3rstorm