Not only are these great in the classroom but in your home as well! These Education Linking Cubes set of 100 is now only $7.91, that’s cheaper than we saw them during Amazon Prime Days! The Linking Cubes snap together with an easy “click” and apart with a soft “pop”, making them an ideal fine motor, construction and creative activity for ages 3+. Encourage sorting, problem solving, counting, construction, creativity and arithmetic to give your child a head start!