Use these fun, multicolored and spring-loaded construction cubes to create all kinds of objects. But be careful, the springs can pop cubes open at anytime to break your creation apart. This 40-pc. set is fun for anyone who likes to be surprised.
  • Interlocking construction toy
  • Spring-loaded construction cubes
  • Build countless structures, watch them burst!
  • 40 colorful pieces in the set
  • Recommended Age 6+