Learning Resources mental Blox Jr. Inspire young children's thinking skills with this pattern and matching game! ideal for building memory skills, this colourful critical thinking game requires players to re-create a structure from the activity game cards. Increase the challenge by having players create their LER9285 by verbal direction instead of looking at the activity cards. Game play promotes strategic thinking, problem solving and listening skills. Includes eight chunky, plastic pieces, 20 challenge cards and a puzzle tray. Blocks measure 5cm. Suitable for ages 3+.