Build on early math skills with this fun-to-play math bingo game. eeBoo simple math bingo is cleverly designed with double sided boards; children can choose to solve addition or subtraction math problems, even in the same game! Draw a tile and reveal a number. Does it answer a problem on your board? A little mental math will make it clear! Be the first player to fill their lotto board to win! Printed in vibrant colors and illustrated with animal friends for easy counting. We are a women-owned business dedicated to sustainability, safety and the creation of original and extraordinary gifts and toys. For over 25 years, eeBoo has created wholesome, educational games and activities that cultivate conversation, socialization and skill-building while introducing our world.Details:Assorted designs and colors8.75" x 8.75" x 1.5" approximate packaging sizeIllustrated by Monika ForsbergWinner of Oppenheim Gold Best Toy AwardWoman owned and mother run companyMade of 90% recycled materials and printed with vegetable based inkSuitable for ages 5 and up