Bank Vault Tour
A Money Detectives lesson. This page is for grown-ups: preview it before your kid plays, or talk about it after.
A bank or credit union keeps money safe and counted. It lends some out, too.
For ages 8–10 (grades 3–5) · about 15 minutes · read-aloud on every screen
Play this lessonWhat your kid learns
Safe and counted
Money at home can get lost or spent. A bank keeps it safe and counts every cent. Putting money in is a deposit. Taking it out is a withdrawal.
Banks lend, savers earn
Banks lend saved money to borrowers. Borrowers pay extra. So banks can pay savers a little, too. A credit union works like a bank, but its members own it.
Insured money
Say an insured bank closes. You still get your money back, up to a limit. Insurance doesn’t cover a lost card or a scam. Some families use a bank, some a credit union, some cash. All are OK.
The story: The Case of the Vault Tour
In a bank lobby, a banker shows Amara and Marcus how deposits, withdrawals and loans work.
- Helper: Field trip, detectives! Today we tour a bank.
- Banker: Welcome! We keep money safe, and we count every cent.
- Amara: I want to put in a pretend $10. Is that a deposit?
- Banker: Yes! Taking money out is a withdrawal. Your statement lists both.
- Marcus: Does the money just sit in the vault?
- Banker: We lend some to borrowers. They pay extra, so savers get paid, too.
- Helper: Case closed! Banks keep it safe and keep it counted.
The game: Open a Pretend Account
Read this pretend statement. Deposits add money. Withdrawals take it out. Tap the mistake.
Games use pretend money and work with taps or a keyboard. Nothing is timed.
New words
- deposit
- putting money into an account
- withdraw
- taking money out of an account
- credit union
- a kind of bank owned by its members
- insured
- covered if the bank closes, up to a limit
Questions at the end
- Mei puts a pretend $5 into the bank. What is that called?
- Why is a bank safer than a shoebox?
- What does “insured” cover?
Remember this
Banks keep it safe and keep it counted.
Talk about it
Ask: why is a bank safer than a jar, and what can still go wrong?
Try it at home: Fill in a pretend deposit slip
- Draw a pretend deposit slip.
- Add a pretend name, a date and an amount.
- Ask a grown-up how they keep money safe.
Fill in a pretend deposit slip.
For grown-ups: live facts
FDIC insurance
$250,000per depositor, per insured bank, per ownership category
How much of your money at an FDIC-insured bank is protected if the bank fails
As of February 8, 2026
Source: FDIC.gov(opens in a new tab)Credit union deposit insurance
Source: NCUA(opens in a new tab)Many kids’ money apps aren’t banks. Their coverage depends on a partner bank.
Source: FDIC: Understanding deposit insurance(opens in a new tab)
School standards
- National Standards for Personal Financial Education: Saving
- Common Core Math 4.NBT.B.4
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Lessons teach how money works. They are not financial advice.