Last verified: 14 July 2026 · Checked automatically against live platform pages
| Cashback site | Headline rate | Type |
|---|---|---|
| Quidco | up to 5% | click-through |
| TopCashback | 3% | click-through |
Headline rates are often "up to" figures that apply to specific categories. The full tier breakdown below shows exactly what each purchase type pays — something most comparison sites don't publish.
| Category | Rate |
|---|---|
| Exclusive set purchases | 3% |
| General purchases | 5% |
| Category | Rate |
|---|---|
| Exclusive Product Range purchases | 3% |
As of July 2026, the best cashback rate for Lego is up to 5% via Quidco. Lego cashback is currently offered by Quidco, TopCashback.
For Lego, Quidco currently offers up to 5% while TopCashback offers 3%, so Quidco has the higher headline rate right now. Rates change frequently — check the live comparison before buying.
Sign up free to the cashback site with the best Lego rate, search for Lego there, click through to the retailer, and shop as normal. Cashback tracks automatically and is paid out once the retailer confirms the purchase.