The Plus-Plus Travel Case is a compact and portable building set designed for children aged 5 to 12. It includes 100 colorful interlocking Plus-Plus pieces and a white baseplate, all housed in a durable fabric case with a convenient carry handle. The case can hold up to 500 pieces, making it ideal for on-the-go creativity during road trips, restaurant visits, or waiting rooms. Made in Denmark from BPA-free and phthalate-free plastic using 100% wind energy, this STEM toy promotes fine motor skills, spatial reasoning, and imaginative play. The Travel Case measures 7.5″ x 7.5″ x 2.3″.