LEGO 8961 Crystal Sweeper Set Parts Inventory and Instructions - LEGO Reference Guide
LEGO Power Miners Crystal Sweeper (8961) - Walmart.com
I just built the Crystal Crawler, an official Power Miners combination of the Crystal Sweeper and Claw Digger! It is definitely the best combo set from the first wave of Power Miners,
Crystal Crawler - Brickipedia, the LEGO Wiki
LEGO's Crystal Sweeper Carries Power Miners in Style | WIRED