Manipulatives

12 months & up. Ideal for imaginative play. Extra-chunky jumbo star connectors are easy to connect from any direction. Stack, build, connect, twist and snap the Jumbo Star Connectors together. The jumbo-size shapes are ideal for small hands. A great set for fine motor and manipulative areas and for the young architect who is just starting to build. Easy to clean and sanitize. Includes its own container for storage. Set contains 24 pieces in 5 different colors. Each piece measures 4.75" in diameter.

3 years & up. This 90-piece set includes a variety of items to create working waterways. Children can experiment with the effects that construction, gravity, and distance have on water pressure and flow as they create endless waterway configurations. Materials are transparent to allow for easy viewing of water flow. The Build a Waterway STEM Kit builds on children's natural curiosity by providing the materials and freedom to explore. The funnels, measuring pitchers, connector tubes, blockers,… More »

2 years & up. Toddlers will be fascinated as they build with the blocks and watch them move. The building is limitless with these colorful bricks. Designed to snap together right side up and upside down to create a unique pivoting action. This novel brick set will provide hours of fun to your little. Includes 120 large Flexiblocks®.

3 years & up. This unique building set adds a new dimension to tube construction -- wheels! Children can build endless tube designs and add wheels to make them move. Easy-fit construction, this set includes 26 straight tubes, 26 shaped tubes, 6 tubes, 6 cross tubes, 8 wheels in assorted vibrant colors for a total of 72 pieces. This set also comes in a durable stackable plastic container.

3 years & up. These versatile, easy-fit tubes are the perfect hands-on manipulative for endless creative exploration! Use them independently or elevate playtime by incorporating them into a light table, sand, or water play for a dynamic sensory experience. Simply add a child's imagination, and watch as curiosity leads to exciting discoveries! Designed for durability and easy organization, this 80-piece set comes neatly stored in a sturdy, stackable container measuring 12"L x 7"W x… More »

3 years & up. Design all types of construction vehicles with our engineering set. Perfectly sized for small hands, children can connect the chunky bolts, wheels, and joints. As children build, they boost planning and motor skills. A total of 210 pieces in a stackable plastic container.

3 years & up. Prepare for some marble speed racing with this Do-It-Yourself block set! This Marble Run Race Track is made of wood and includes everything you need to create a one-of-a-kind marble track! Track includes a jump, bell-bucket, spiral funnel and a sliding track for your 20 marbles to get through. Build the towers and tracks, then send your marbles rolling down through all the trick, twists and surprises! Includes 81 pcs.

18 months & up. Make building a captivating experience with this collection of Click Builders. Young children can design an infinite number of structures, which will improve their fine-motor skills, creative-thinking skills, and problem-solving skills. The transparent colors will also teach children about color patterns-especially if they play with these builders on a light table. This set universally connects with other builders. Smallest block size is 1.25". 72 piece set.

3 years & up. From simple designs to more engineering marvels, these simple sticks connect from end to end or along any side. Add rings to make movement and added interest, the possibilities are endless.This large set includes 36 sticks (2.75"L) in 10 colors, 4 large rings (2" in diameter) and 6 small rings (1.5" in diameter) in 10 colors. 460 pieces.