― Our analysis: ∙ Rubbermaid LunchBlox Sandwich Kit innovative design makes lunch fun again for kids and adults. Especially, picky eaters who don't like food to touch other food. The easy modular pieces fit perfect in lunch box or bag with handy side measurements to help prevent over eating. Also, the Blue Ice pack keeps items chilled. Perfect for on the go at school, gym or office. Separate/individual containers are available to mix and build kit. ∙ Rubbermaid LunchBlox Sandwich [...].