The Nanodot Plot
Twins CHRIS and TINA are visiting their great-grandparents. GRAMPS discovers nanodot.com where they download microscopic robots (nanodots) to clean the house and make grumpy Gran look young again.
A makeover doll and weird pet run amok, and Chris's online game gets out of hand. But the weird webmaster reveals the nanodots are part of an alien plot to upgrade planet earth.
Fantasy tale 9-12 years