I Lost My Tooth! (Unlimited Squirrels)

I Lost My Tooth! (Unlimited Squirrels)

book

2018

WISE
96%

WISE Score

4.8

Amazon

Mo Willems trades a pig and an elephant for a pack of squirrels, and honestly, the chaos is exactly what your kindergartner needs.

Amazon4.8
Common Sense Media

Where to Read

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Screenwise Verdict

Mo Willems basically has a cheat code for children's literature. I Lost My Tooth! is the first in the Unlimited Squirrels series, and it’s a blast.

It takes the common childhood anxiety of losing a body part and turns it into a collaborative, hilarious investigative mystery. It's smart, it's fast-paced, and it doesn't talk down to kids. If your kid is aging out of board books but isn't ready for a full-blown novel, this is the gold standard of early readers.

Age Fit

Perfect for 5 to 8-year-olds. It’s the sweet spot for kids who are starting to lose their own teeth and are beginning to tackle more complex sentences on their own.

WISE Breakdown
Wholesome
95

Mo Willems is the master of depicting big childhood emotions with kindness and humor. The squirrels are supportive and the tone is perfectly balanced for early childhood development.

Imaginative
92

The book breaks the fourth wall and mixes narrative storytelling with 'nutty facts' and quizzes, encouraging kids to engage with the book as an interactive object rather than just a passive story.

Safe
100

It is a Mo Willems book for early readers. There is zero objectionable content, no scary themes, and the 'conflict' is entirely centered on a missing tooth.

Enriching
94

It serves as a perfect 'bridge' book for kids graduating from picture books to early readers. It also sneakily teaches actual dental facts and builds vocabulary through humor.

Parent Info
✓

Why It Might Be Great

  • It's the perfect 'step up' for kids who have memorized every Elephant & Piggie book but aren't quite ready for chapter books.
  • The format is genius—it includes meta-jokes, science facts about teeth, and even a 'Research Squirrel' to keep things educational but silly.
  • Mo Willems' signature humor respects a child's intelligence and their love for the absurd.
  • It makes the potentially scary experience of losing a tooth feel like a shared, hilarious adventure.
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What to Watch For

  • The pacing is very high-energy; if you're looking for a calm 'drift off to sleep' book, this isn't it.
  • There are a lot of characters (an 'unlimited' amount, arguably), which might be a bit much for very young toddlers to track.

Conversation Starters

  • "Why do you think Zoom Squirrel was so confused about where his tooth went?"
  • "Which of the 'nutty facts' about teeth was the weirdest to you?"
  • "If you were a squirrel, what would you want the Tooth Fairy to leave you instead of a coin?"

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