The Revenge of Dr. von Naysayer
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Format: Paperback
Dr. Bunsen goes up against his ultimate nemesis, Dr. von Naysayer to settle their long-standing feud, once and for all. May the best mad scientist win!
With easy-to-read language and illustrations on almost every page, the DATA Set chapter books are perfect for emerging readers.
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2526 E Colfax Avenue Denver, CO
7301 S Santa Fe Drive Littleton, CO
2501 Dallas St. Suite 144 Aurora, CO
1701 Wynkoop Street Denver, CO