Hot Dots Numberblocks Activity Book With Interactive Pen, Number Recognition 1-10, 75 Activities, Pre-k To K, 60 Pages 5660 in the classroom

in the classroom

and the upholstery is black vinyl with 1" thick foam for cushion

The 3" mesh net offers durability in outdoor conditions

Rolls smoothly on four 3" industrial casters

Hot Dots Numberblocks Activity Book With Interactive Pen, Number Recognition 1-10, 75 Activities, Pre-k To K, 60 Pages 5660 in the classroomSpark a love of numbers and build math confidence with Hot Dots featuring the global hit TV series Numberblocks! Kids use the Hot Dots Numberblocks pen to answer early math questions and receive immediate feedback, including audio, sounds and music from the show. Includes Hot Dots pen and 60 page spiral bound workbook packed with Numberblocks math activities. Brilliant! Package Includes: Interactive Pen Note: This is a non returnable item.