PERFECT FOR STORING AT HOME OR ON-THE-GO: The set comes in a brightly colored tub perfect for holding your child's creations or parts. Easily store the tub on a shelf with your child's other toys or take it on the go with the convenient handle on the lid! EASY AND SAFE ASSEMBLY: Think Fast Toys Aircraft Engineering Block Box includes 65 large brightly colored plastic pieces for your child's creations. They're easy to link together take apart and have no sharp edges. Manufacturered by Think Fast Toys. STEM FOR A BRIGHT FUTURE: Choosing toys that spark creativity and cognitive skills in your little ones mind are fulfilling in the moment and also rewarding for their future. Whether following the instructions or building on their own this block set incites activity in your child's brain that is beneficial to their development. DESTINATION IMAGINATION: There are no limits to what your child will create with this Aircraft Engineering Block Kit. With 65 pieces the possibilities are only limited by their imagination!