If you’re looking for a fun, low-prep party game that both kids and adults love, a “Guess How Many” game is always a hit! Whether you’re hosting a classroom activity, a fall festival, or a cosy holiday gathering, this classic guessing game brings smiles, laughter, and a little friendly competition.

Here are three printable “Guess How Many” games that make it super easy to set up your own guessing jar—no design work needed! Just print, fill a jar with sweets, and let the fun begin. 🍬

👉 Browse our full Halloween & Thanksgiving Printables Collection here on Etsy or TPT.

1. Candy Corn Guessing Jar – Maths or Classroom Edition

This Candy Corn Guessing Game is a festive twist on a classroom favorite! It’s perfect for Halloween parties, classroom maths activities, or family fun nights. Kids can guess how many candy corn pieces are in a jar, or even count and estimate from the printable itself for a little maths practice.

You can use it in three ways:

• ✏️ As a math estimation worksheet to encourage counting and number sense.

• 🍭 As a classroom guessing game using real sweets.

• 🧮 As a party challenge where guests try to guess closest to the correct number.

It’s simple, educational, and so much fun for all ages!

👉 Get the Candy Corn Guessing Game here on Etsy and here on TPT.

2. Candy Corn Jar Game – Thanksgiving or Autumn Party

Keep the fall fun going with this festive Thanksgiving-themed version! Designed especially for autumn parties, fall festivals, or classroom celebrations, this printable sign is ready to pair with a jar full of candy corn.

Simply print the sign, set out your jar, and invite everyone to take their best guess. The person who’s closest wins a small prize—or just bragging rights! It’s an easy way to bring a touch of fun to any Thanksgiving gathering or classroom event.

👉 Get the Candy Corn Guessing Game here on Etsy and here on TPT.

3. All-Year-Round Guessing Game – Perfect for Any Event

Looking for something you can reuse throughout the year? This neutral “Guess How Many Sweets” printable works beautifully for birthdays, weddings, baby showers, garden parties, or even office events.

Fill your jar with sweets, buttons, beads, or mini marshmallows—the possibilities are endless! Because it’s not tied to a specific season, it’s a handy printable to keep in your digital party stash and bring out whenever you need a quick, interactive activity.

👉 Get the Guess How Many Printable here on Etsy and here on TPT.

💡 Tips for Hosting Your Own “Guess How Many” Game

• Choose a clear jar so guests can easily see the sweets inside.
• Keep the total number a secret until the end!
• Offer a small prize for the winner—a treat bag, gift card, or themed item.
• Use different sweets to match the season: candy corn for Halloween, jelly beans for Easter, or chocolates for Christmas.

🎁 Free Printable Sample

✨ Ready to Play?

Each of these printables makes setting up your own Guess How Many Game quick and easy. Just download, print, and let the guessing fun begin!

Browse all three in my shop:

• Candy Corn Guessing Jar (Maths Edition)

• Candy Corn Jar Game (Perfect for Halloween, Thanksgiving or Fall Activities)

• All-Year Guessing Game (Any Event)

Bring joy to your classroom, party, or family gathering with a simple printable that gets everyone talking (and laughing) together!

Browse more unique family printables in Hannah’s Publishing Etsy & TPT shop and make this celebration one to remember. 

Oh, and pin now so you can find it later!

👉 Browse our full Printables Collection here on Etsy or TPT.