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For ages 12 years + up and contains 149 pieces Add this expansion set to the Robotics Invention System to create creatures that can bite, sting, pinch, and pounce. Use flashing fiber optics to alarm intruders or lure unsuspecting prey. Chose from 149 new parts. Conquer 12 CD-ROM Challenges using hints and tips from the Extreme Creatures Constructopedia. Program your creature to work in a pair or a pack. This set includes: – 149 pieces – extreme creatures cd-rom soft… More >>
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Lego Mindstorms Extreme Creatures
What is great about this item:
It has an average rating of out of 5 stars!
Product DescriptionFor ages 12 years + up and contains 149 p…
