Amazon - Counting & Math
Found 2 items
- Specifications
- Brand: SMARTCUBELABS Corp.
- Model: eX-Mars Cube
- product_dimensions: 3.9 x 3.9 x 5.5 inches
- item_weight: 10.2 ounces
- country_of_origin: Korea, Republic of
- manufacturer_recommended_age: 8 years and up
- batteries: 1 Nonstandard Battery batteries required.
- wireless_connection: BLE 4.0 Bluetooth
- size: 2.75 × 2.75 × 2.75 inch
- net_weight: 5.3 oz (152g)
- wheel_speed: Max 10 mov/s
- scrambling_speed: 20 mov/s
- charging_time: 2 hours
- Specifications
- Brand: Greenwillow Books
- publication_date: October 26, 1989
- language: English
- print_length: 24 pages
- isbn_10: 0688092349
- isbn_13: 978-0688092344
- item_weight: 3.21 ounces
- reading_age: 2 - 8 years, from customers
- dimensions: 9.75 x 0.25 x 8 inches
- part_of_series: Mulberry Big Book
- grade_level: Preschool - 3
- lexile_measure: 340L