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Kit's Little Sparks is a 20-book STEM series for toddlers and preschoolers that teaches the inventor's mindset. Written by patent attorney and preschool cofounder Chris Kuczynski, the series spans five developmental phases: Wondering (noticing, asking why, naming feelings), Making (drawing, building, trying again, iterating), Sharing (naming what you made, owning your work, generosity, marking it as yours), Growing Together (handling copycats, collaboration, inspiration, giving), and Becoming (showing your work, seeing diverse inventors, mentoring, the Inventor's Promise).

Every book includes a QR code linking to free read-aloud audio, printable STEM activity sheets aligned to NGSS Science and Engineering Practices, and educator guides. Available individually as ebooks ($5.99, list $7.99), paperbacks ($14.99), or hardcovers ($24.99). Board books are on the waitlist, join to be notified when they print, plus phase bundles of 4 books and the complete 20-book set. Educator pricing on bulk orders. Free shipping on orders over $45.

Browse every book in the Kit's Little Sparks series. Twenty titles, sold individually or in four-book phase bundles. Available in ebook, paperback, and hardcover. Board book edition on the waitlist. Free read-along audio and activity sheets included with every title.

New here? Most parents start with the Wondering Bundle (Books 1 to 4) or browse all bundle options to save up to 20%.