Aumotop 10pcs MF52 Thermistor High Sensitivity Temperature Sensor for Instrument Line Compensation, 30mm Cable, Resistance Value 5k-100k, for Industrial Use (15K-B3950-L30)

FReniland Wooden Activity Cube - Double-Sided Abacus & Alphabet Flip Tiles for Toddlers 18M+, Educational Learning Toy for Math and ABC Fun

ALLABC Baby Pop Up Doll Cause and Effect Toys for Kids Ages 3-5 Preschool Games Wooden Montessori Toys for Toddlers 1-2-3

Ranqibo Wooden Abacus for Kids Math - 10-Row Counting Toy with 100 Beads, Number Cards & Counting Sticks, Educational Counters for Kids Math Gift for Age 3 4 5 6 7 Year Old Boy Girl

Brooklyn Neutral Boho Abacus - STEM Toy- Boho Nursery Decor and Playroom Decor- Math Toddler Toy with Beads- Montessori Toys - Aesthetic Modern Educational Wooden Toys

Busy Board Toddler Stocking Stuffers: Sensory Toys for Toddlers 1 2 3 4 Year Old Boy Gifts Montessori Toys - Toddler Airplane Travel Essentials & Road Trip Must Haves , Age 12 18 Month Baby Abacus Toy

Sealive Wooden Abacus for Kids Math - 50 Beads Counting Toy, Multi-Color Counters for Kids 3-5, Counting Toys for Preschool Learning & Development, Develops Coordination, Motor Skills

Cltoyvers Wooden Abacus for Kids - 100 Counting Sticks and Number Toys Cards 1-100, Educational Math Games for Preschool and Elementary School 1st 2nd Grade

KIDWILL Preschool Math Learning Toy,10-Row Wooden Frame Abacus with Multi-Color Beads, Counting Sticks, Number Alphabet Cards, Gift for 2 3 4 5 6 Years Old Toddlers Boys Girls