Because of the number of pieces involved and the complexity of the designs, LEGO Icons sets are rated for ages 18 and up. But if assembled with an adult nearby, they can be excellent long-term projects for tweens and younger teens. This fancy hotel from the turn of the 20th century features a domed roof and a tiled lobby floor.

Noco's Boost jump starters can be a lifesaver if your car's battery leaves you stranded. At $55 for Prime Day, now is a good time to add one to your roadside kit.