STEM Lending Library

ADD & SUBTRACT ABACUS

• Abacus includes 55 colorful beads and 2 interchangeable double-sided wooden boards
• Wooden boards feature addition and subtraction and color matching
• Bright colors and multiple ways to play for growing skill sets
• Sturdy wooden construction Encourages math skills, pattern and color recognition, fine motor skills, and hand-eye coordination

Ants on a Log

Count the marching ants to build early math skills!

• These 2-sided “logs” have a printed numeral on 1 side and the matching number of ants on the other
• Use for 1 to 1 correspondence, addition and subtraction practice
• Made of soft and safe easy-to-clean plastic
• 2 pieces each of numbers 1-10
• Rod measures in increments of 1” by 10”
• Comes in a sturdy storage tray
• Activity guide included