Custom duck buyers routinely lose a week deciding how to approve samples: is a factory photo enough, does a video show the real color, when is a physical sample worth the air freight? The answer depends on what the approval is protecting: color, texture, print registration, or assembly fit. This guide maps the three approval media to the risks they actually cover and gives a default sequence that keeps programs on schedule, inside the workflow on our product development page.
One boundary note belongs up front: for orders sold into the US, shipping-date promises fall under the FTC’s mail and telephone order merchandise rule, whose business guidance lives on the FTC business guidance portal, so the date you communicate after sample approval is a legal commitment, not a hope.
What photos can and cannot approve
Photos approve shape, proportions, color direction and printing placement. They cannot approve feel, and feel is a big part of a duck: shore hardness, wall thickness, paint texture, and the weight in the hand. Photos also lie in two directions: screen color shifts with calibration, and studio lighting flatters paint coverage. Use photos for fast progress checks during tooling and first-shot stages, not for final sign-off on a color-critical program. A factory that sends one photo of a stacked pile, rather than individual angled shots of your actual unit, is telling you the sample stage is behind schedule.
| Approval medium | Covers | Blind spots | Best stage |
|---|---|---|---|
| Photos | Shape, print placement, color direction | Feel, true color, texture | Tooling and first shots |
| Video | Rotation, seams, assembly movement | Color and scale | Pre-production sample |
| Physical sample | Everything, including weight | Nothing, but costs days | Golden sample sign-off |
Where video earns its minutes
A 30-second video under daylight-balanced light, rotating the sample and flexing it once, approves what photos cannot: seam quality around the mold parting line, hat and prop assembly fit, and the wobble or sit of the base. Ask for the video to include a common object for scale, because a duck photographed next to nothing reads as any size. Video still cannot certify color, since compression and screens shift saturation, which is why color-critical programs pair video with a physical chip or a Pantone reference held next to the sample.
The physical golden sample, and who pays
Every program ends at a physical golden sample, signed, dated and kept on both sides, because it is the referee for the bulk inspection. The payment conventions are simple: the buyer pays courier, the factory absorbs one sample round on new tooling as a relationship cost, and repeat rounds after buyer-driven changes are buyer-costed. Express couriers clear most sample shipments in three to five working days internationally, which is the number to plug into the calendar, and the payment split on the wider order follows the deposit and balance conventions in our quotation line-items guide. Buyers shipping samples internationally should also keep the customs declaration honest: a low-value toy declaration still needs accurate descriptions, the same compliance instinct the FTC guidance applies to the shipping promise.
A default sequence that keeps the calendar
For most programs the efficient sequence is: photos at first shots, video at pre-production, one physical golden sample for sign-off, and bulk booked only after the sample is countersigned. Color-critical and multi-material programs add one physical color chip round before the golden sample. Every approval medium gets a dated reply from the buyer within two working days, because in practice the approval chain, not the factory, is where sample stages stall. Repeat programs skip the dance entirely: the mold file and frozen spec from the reorder process turn sampling into a formality, as described in our reorder and mold ownership guide.
Video: from mold to finished duck
The clip follows the mold-to-finish sequence, each stage of which maps to one approval medium above.
Frequently asked questions
Can I approve bulk from photos alone?
Not for color-critical or multi-material programs. Photos plus video cover most programs; the golden sample remains the sign-off that protects both sides.
How long does a physical sample take to arrive?
International express typically runs three to five working days after the sample is made, plus one to three days of production depending on the stage.
Who pays for sample rounds?
The convention: factory absorbs the first round on new tooling, buyer pays courier, and buyer-driven change rounds are buyer-costed.
What if bulk arrives matching the photos but not the golden sample?
The golden sample governs, which is why it is signed and dated on both sides; inspection references it, not the email thread.




