Mechanical Engineering 18 oz Steel Bottle Experiment Surprise yourself with 6 mystery

Surprise yourself with 6 mystery sheets of wrapping paper and snag a discount in the process

These leakproof straw lids flip up so you can sip on the go

Here's the perfect mouse pad to brighten up your desk area and inspire idle musings on beekeeping and apiary science

or use it to wrap packages

Mechanical Engineering 18 oz Steel Bottle Experiment Surprise yourself with 6 mysteryWith this Mechanical Engineering flask filled with a fresh cup of java, you're good to go. Take your day by storm, solve all the problems and stay caffeinated (or hydrated) while you do. With a textured design for a unique tactile experience, this flask will keep your drink hot or cold until you're ready to enjoy it.