Game On Interactive LLC (OnlyTenBucks.com)
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Invisible ink pens with a UV light: write it, hide it, reveal it.
This 4-piece set includes invisible ink pens and a UV black light. Kids write secret messages and drawings that only appear under the purple light.
Picture this
Your kid leaves you a blank note. You shine the light and it says 'I love you.'
What your kid does
- Writes in invisible ink
- Reveals messages with a UV light
- Creates secret drawings
- Hides treasure maps
What they learn
- Writing and drawing
- Codes and secrets
- Imagination
- Fine motor skills
Why it beats screen time
Texting is instant. A hidden message is a surprise they'll remember.
Play it together
Hide secret notes around the house for each other.
Best for
Spy fans and young artists ages 3 and up.
Good to know
- 4-piece set
- Pens with UV light
- No setup needed
- Limited stock
Parents ask
Does it need batteries?
Check the box for the UV light's power.
Does it work on any paper?
Best on plain paper.
Low stock. Start the secret notes tonight.
Shipping & Returns
Shipping & Returns
Shipping
Free US shipping on orders of $49 or more. Orders under $49 pay the shipping rate shown at checkout.
Where your order ships from
Peachy + Pear partners with toy makers and specialty brands. Most of our products ship directly from our partners' warehouses in the United States. If your cart includes items from more than one partner, they may arrive in separate packages with separate tracking numbers.
How long it takes
- Processing: most orders leave the warehouse within 1 to 3 business days.
- US delivery: usually 3 to 7 business days after dispatch.
- A small number of items ship from international partner warehouses and take 7 to 15 business days. Where this applies, it is noted on the product page. If timing matters, email us before ordering and we'll confirm.
Holiday orders
For delivery by December 24, we recommend ordering by December 12. Carrier volumes are high in December, so earlier is safer.
Tracking
You'll get an email with tracking as soon as each package ships. If something looks stuck, email hello@peachyandpear.com with your order number and we'll chase it down.
Address issues
Please double-check your shipping address at checkout. If you spot a mistake, email us right away. We can usually fix it before the order ships.
Lost or damaged packages
If a package is lost in transit or arrives damaged, contact us within 14 days of the delivery date with your order number and a photo of any damage. We'll send a replacement or a refund.
See our Returns policy for returns and exchanges.
