Target offers the Nintendo Super Smash Bros. Rosalina & Luma Amiibo (pictured) or the Nintendo Super Smash Bros. Jigglypuff Amiibo for $12.99 plus $4.98 for shipping. Although that's technically list price, Target is the only major store in the U.S. that sells these very popular figures that are quick to go out of stock. (For further comparison, third party retailers are charging around $25 to $40 for these figures, many of which are imported with non-English packaging.)
Buying both? Orders of $25 or more qualify for free shipping.
Nintendo Store offers its factory-refurbished Nintendo 2DS Portable Gaming System in Crimson Red, Crystal Blue, Crystal Red, or Electric Blue for $60 plus $5 for shipping. That's $35 under our refurb mention from last summer (which was bundled with a game) and the best price we've seen for a 2DS. (It's currently $35 less than the cost of a new one.) It's fully compatible with 3DS and DS games but doesn't play games in 3D. A 1-year Nintendo warranty applies.
Nintendo Store offers the Wii Fit U with Wii Balance Board for Nintendo Wii U for $24.99 plus $5 for shipping. That's $5 under our mention from last week and the lowest total price we've seen for this bundle. (It's also a current price low by $5.) It includes the Nintendo Wii U Fit Meter.
Best Buy via eBay Mario Kart 7 for Nintendo 3DS for $19.99. Opt for in-store pickup to avoid the $2.99 shipping charge. That's $5 under our mention from last summer and the lowest price we could find by $6.