Balance game with 40 beans and chains for fun. No box included. - Brand: ThinkFun - Product Name: Balance Beans - Features: Includes 40 chains - Color Variations: Red, Blue, Yellow - Game Type: Balance Game A brain-training game where you place the beans according to the problem cards to make the seesaw level. Develop "mathematical thinking skills" from the relationship between weight and distance. There are 4 difficulty levels, with a total of 40 questions to challenge. Ages: 5+ Players: 1 or more Thank you for viewing.