Block By Block expands your spatial problem-solving skills as you combine seven puzzle pieces to construct three-dimensional structures depicted on the 60 challenge cards. The puzzle pieces are the same as the famous Soma Cube of the 1970s. This logic game is tough – and very fun!

Features:
– Type: Brainteasers
– Skill: Logic and Problem Solving
– Age: 8 and Up
– Players: 1 Player
– 60 Challenge Cards with Hints and Solutions
– 7 Puzzle Pieces
– Game-Go Bag