Product Description

Transforming Alien Rocks dissolve in water to reveal a one inch translucent miniature replica of an alien hidden inside. Don't take your eyes off the fizzing rocks; the changing colors are too cool to miss! The Transforming Alien Rocks can be played in the Alien Laboratory, the Battle Planet or on their own. This set includes two rocks featuring Kraab and Gwen.

Product Details

• Amazon Sales Rank: #157266 in Toys & Games
• Brand: Ben 10
• Dimensions: 2.00" h x 4.50" w x 4.50" l, .42 pounds

Features

• Transforming Alien Rocks dissolve in water to reveal a one inch translucent miniature replica of an alien hidden inside.
• This set includes two rocks featuring Kraab and Gwen
• For ages 4 and up