Exclusive Sillbird codeâ Checkout tested
5% OFF
Exclusive 5% off eligible Sillbird orders
CANDIDCODES
$59.99Sale subtotal
$2.99Code saving
$57.00Tested total
Sillbird Coupon Code 2026: WEL10 10% Off First Order + CANDIDCODES 5% Off
Verified coupon savings
SILLBIRD
Compare two verified Sillbird codes: use CANDIDCODES for an exclusive 5% off eligible orders, or WEL10 for 10% off a first Sillbird order with the submail code.
Both codes tested
Sale prices checked
Policies reviewed
Reviewed by Nguyen Dinh · Updated July 16, 2026First-order submail codeâ Checkout tested
10% OFF
10% off first Sillbird order with submail code
WEL10
$59.99Sale subtotal
$5.99Code saving
$54.00Tested total
US & Canada ShippingApproximately 2–7 business days
7-Day ReturnsUnused and unopened items; conditions apply
1-Year WarrantyManufacturing defects may qualify
Last checked: July 16, 2026 · Prices, availability and code eligibility can change. Confirm the final total and shipping before payment. Affiliate Disclosure.
Three strongest current deals
Sillbird deals we would check first
Each calculation uses the visible original and sale price, then applies WEL10 to the $59.99 sale subtotal for a first order.
Best seller
ecoEbot B883 5-in-1 Building STEM Toy
Remote-control buildable robot and STEM gift for kids ages 8–12.
$59.99$69.99Save $10
After WEL10: $54.00 · Total saving $15.99
Music robot
RockRoller Music Robot STEM Toy
Five-model buildable music robot designed for kids ages 8–12.
$59.99$69.99Save $10
After WEL10: $54.00 · Total saving $15.99
App controlled
ecoEbot B886 Building STEM Toy
Remote and app-controlled multi-model STEM toy with 560 pieces.
$59.99$64.99Save $5
After WEL10: $54.00 · Total saving $10.99
Fast selection
Which Sillbird deal should you choose?
PriorityBest first-order coupon
CodeWEL10
Current offer10% off first order
Why pick itLargest verified code saving on the selected $59.99 deals
PriorityExclusive everyday option
CodeCANDIDCODES
Current offer5% off eligible orders
Why pick itExclusive alternative when the first-order offer does not fit
PriorityLargest visible product saving
ProductB883 or RockRoller
Sale markdownSave $10
Why pick itBoth show the strongest direct markdown in this set
| Product | Original | Sale | After WEL10 | Total saving |
|---|---|---|---|---|
| ecoEbot B883 | $59.99 | $54.00 | $15.99 | |
| RockRoller | $59.99 | $54.00 | $15.99 | |
| ecoEbot B886 | $59.99 | $54.00 | $10.99 |
Purchase policies
Shipping, returns and warranty
Free Shipping
Shipping to the United States and Canada in approximately 2–7 business days. Homepage and product pages display free shipping, while some collection banners state free shipping over $100; verify at checkout.
Shipping policy7-Day Returns
No-reason returns requested within 7 days of delivery; item must be unused, unopened and in original packaging. Customer pays return shipping and original shipping is deducted.
Return policy1-Year Warranty
Manufacturing defects reported within one year may qualify for a free replacement. Misuse, accidental damage and normal wear are excluded.
Warranty policyFast checkout
How to use a Sillbird coupon
1
Choose the right codeUse WEL10 for a first Sillbird order, or CANDIDCODES for 5% off eligible orders.
2
Copy the codeOpen the selected Sillbird product and add it to the cart.
3
Confirm before paymentPaste the code and verify the discount, shipping and final total.
FAQ
Sillbird coupon questions
What is the best Sillbird coupon code?
For a first order, WEL10 gives the larger verified discount at 10%. CANDIDCODES gives an exclusive 5% off eligible Sillbird orders.
Is WEL10 a submail code?
Yes. WEL10 is the 10% off submail code for a first Sillbird order.
Do the codes work on sale prices?
The checkout evidence above shows both codes applied to the $59.99 ecoEbot B883 sale price, while WEL10 was also tested on the RockRoller and B886 sale prices.
Which deal has the largest saving?
The B883 and RockRoller each drop by $10 before code. With WEL10, each tested final price is $54.00 for a total saving of $15.99 from the visible original price.
Choose a Sillbird code or deal
CANDIDCODES — 5% Off
Exclusive 5% off eligible orders.
WEL10 — 10% Off
First-order submail code.
ecoEbot B883
Get Deal$54.00 after WEL10
RockRoller
Get Deal$54.00 after WEL10
ecoEbot B886
Get Deal$54.00 after WEL10
Code copied